commit: de58b6a2da629184791885f196b0b283ef5d0385 Author: Alice Ferrazzi <alicef <AT> gentoo <DOT> org> AuthorDate: Thu Dec 8 13:05:41 2022 +0000 Commit: Alice Ferrazzi <alicef <AT> gentoo <DOT> org> CommitDate: Thu Dec 8 13:06:19 2022 +0000 URL: https://gitweb.gentoo.org/proj/linux-patches.git/commit/?id=de58b6a2
Linux patch 4.9.335 Signed-off-by: Alice Ferrazzi <alicef <AT> gentoo.org> 0000_README | 4 + 1334_linux-4.9.335.patch | 1612 ++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 1616 insertions(+) diff --git a/0000_README b/0000_README index fc3ba448..765995b7 100644 --- a/0000_README +++ b/0000_README @@ -1383,6 +1383,10 @@ Patch: 1333_linux-4.9.334.patch From: http://www.kernel.org Desc: Linux 4.9.334 +Patch: 1334_linux-4.9.335.patch +From: http://www.kernel.org +Desc: Linux 4.9.335 + Patch: 1500_XATTR_USER_PREFIX.patch From: https://bugs.gentoo.org/show_bug.cgi?id=470644 Desc: Support for namespace user.pax.* on tmpfs. diff --git a/1334_linux-4.9.335.patch b/1334_linux-4.9.335.patch new file mode 100644 index 00000000..9c5d1072 --- /dev/null +++ b/1334_linux-4.9.335.patch @@ -0,0 +1,1612 @@ +diff --git a/Makefile b/Makefile +index fb1be32eebce1..36aed335c6b9f 100644 +--- a/Makefile ++++ b/Makefile +@@ -1,6 +1,6 @@ + VERSION = 4 + PATCHLEVEL = 9 +-SUBLEVEL = 334 ++SUBLEVEL = 335 + EXTRAVERSION = + NAME = Roaring Lionus + +diff --git a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi b/arch/arm/boot/dts/at91sam9g20ek_common.dtsi +index 27847a47c1082..1b326a0a2c92c 100644 +--- a/arch/arm/boot/dts/at91sam9g20ek_common.dtsi ++++ b/arch/arm/boot/dts/at91sam9g20ek_common.dtsi +@@ -39,6 +39,13 @@ + + }; + ++ usb1 { ++ pinctrl_usb1_vbus_gpio: usb1_vbus_gpio { ++ atmel,pins = ++ <AT91_PIOC 5 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH>; /* PC5 GPIO */ ++ }; ++ }; ++ + mmc0_slot1 { + pinctrl_board_mmc0_slot1: mmc0_slot1-board { + atmel,pins = +@@ -72,6 +79,8 @@ + }; + + usb1: gadget@fffa4000 { ++ pinctrl-0 = <&pinctrl_usb1_vbus_gpio>; ++ pinctrl-names = "default"; + atmel,vbus-gpio = <&pioC 5 GPIO_ACTIVE_HIGH>; + status = "okay"; + }; +diff --git a/arch/arm/mach-mxs/mach-mxs.c b/arch/arm/mach-mxs/mach-mxs.c +index e4f21086b42b4..57cb97ff82bc0 100644 +--- a/arch/arm/mach-mxs/mach-mxs.c ++++ b/arch/arm/mach-mxs/mach-mxs.c +@@ -393,8 +393,10 @@ static void __init mxs_machine_init(void) + + root = of_find_node_by_path("/"); + ret = of_property_read_string(root, "model", &soc_dev_attr->machine); +- if (ret) ++ if (ret) { ++ kfree(soc_dev_attr); + return; ++ } + + soc_dev_attr->family = "Freescale MXS Family"; + soc_dev_attr->soc_id = mxs_get_soc_id(); +diff --git a/arch/arm64/kernel/cpu_errata.c b/arch/arm64/kernel/cpu_errata.c +index 17208f1b10a93..ae11af9c8cbde 100644 +--- a/arch/arm64/kernel/cpu_errata.c ++++ b/arch/arm64/kernel/cpu_errata.c +@@ -125,10 +125,12 @@ static void __install_bp_hardening_cb(bp_hardening_cb_t fn, + __copy_hyp_vect_bpi(slot, hyp_vecs_start, hyp_vecs_end); + } + +- __this_cpu_write(bp_hardening_data.hyp_vectors_slot, slot); +- __this_cpu_write(bp_hardening_data.fn, fn); +- __this_cpu_write(bp_hardening_data.template_start, hyp_vecs_start); +- __hardenbp_enab = true; ++ if (fn != __this_cpu_read(bp_hardening_data.fn)) { ++ __this_cpu_write(bp_hardening_data.hyp_vectors_slot, slot); ++ __this_cpu_write(bp_hardening_data.fn, fn); ++ __this_cpu_write(bp_hardening_data.template_start, hyp_vecs_start); ++ __hardenbp_enab = true; ++ } + spin_unlock(&bp_lock); + } + #else +@@ -828,8 +830,11 @@ static void kvm_setup_bhb_slot(const char *hyp_vecs_start) + __copy_hyp_vect_bpi(slot, hyp_vecs_start, hyp_vecs_end); + } + +- __this_cpu_write(bp_hardening_data.hyp_vectors_slot, slot); +- __this_cpu_write(bp_hardening_data.template_start, hyp_vecs_start); ++ if (hyp_vecs_start != __this_cpu_read(bp_hardening_data.template_start)) { ++ __this_cpu_write(bp_hardening_data.hyp_vectors_slot, slot); ++ __this_cpu_write(bp_hardening_data.template_start, ++ hyp_vecs_start); ++ } + spin_unlock(&bp_lock); + } + #else +@@ -871,7 +876,13 @@ void spectre_bhb_enable_mitigation(const struct arm64_cpu_capabilities *entry) + } else if (spectre_bhb_loop_affected(SCOPE_LOCAL_CPU)) { + switch (spectre_bhb_loop_affected(SCOPE_SYSTEM)) { + case 8: +- kvm_setup_bhb_slot(__spectre_bhb_loop_k8_start); ++ /* ++ * A57/A72-r0 will already have selected the ++ * spectre-indirect vector, which is sufficient ++ * for BHB too. ++ */ ++ if (!__this_cpu_read(bp_hardening_data.fn)) ++ kvm_setup_bhb_slot(__spectre_bhb_loop_k8_start); + break; + case 24: + kvm_setup_bhb_slot(__spectre_bhb_loop_k24_start); +diff --git a/arch/mips/include/asm/fw/fw.h b/arch/mips/include/asm/fw/fw.h +index d0ef8b4892bbe..d0494ce4b3373 100644 +--- a/arch/mips/include/asm/fw/fw.h ++++ b/arch/mips/include/asm/fw/fw.h +@@ -26,6 +26,6 @@ extern char *fw_getcmdline(void); + extern void fw_meminit(void); + extern char *fw_getenv(char *name); + extern unsigned long fw_getenvl(char *name); +-extern void fw_init_early_console(char port); ++extern void fw_init_early_console(void); + + #endif /* __ASM_FW_H_ */ +diff --git a/arch/mips/pic32/pic32mzda/early_console.c b/arch/mips/pic32/pic32mzda/early_console.c +index d7b783463fac1..4933c53370597 100644 +--- a/arch/mips/pic32/pic32mzda/early_console.c ++++ b/arch/mips/pic32/pic32mzda/early_console.c +@@ -34,7 +34,7 @@ + #define U_BRG(x) (UART_BASE(x) + 0x40) + + static void __iomem *uart_base; +-static char console_port = -1; ++static int console_port = -1; + + static int __init configure_uart_pins(int port) + { +@@ -54,7 +54,7 @@ static int __init configure_uart_pins(int port) + return 0; + } + +-static void __init configure_uart(char port, int baud) ++static void __init configure_uart(int port, int baud) + { + u32 pbclk; + +@@ -67,7 +67,7 @@ static void __init configure_uart(char port, int baud) + uart_base + PIC32_SET(U_STA(port))); + } + +-static void __init setup_early_console(char port, int baud) ++static void __init setup_early_console(int port, int baud) + { + if (configure_uart_pins(port)) + return; +@@ -137,16 +137,15 @@ _out: + return baud; + } + +-void __init fw_init_early_console(char port) ++void __init fw_init_early_console(void) + { + char *arch_cmdline = pic32_getcmdline(); +- int baud = -1; ++ int baud, port; + + uart_base = ioremap_nocache(PIC32_BASE_UART, 0xc00); + + baud = get_baud_from_cmdline(arch_cmdline); +- if (port == -1) +- port = get_port_from_cmdline(arch_cmdline); ++ port = get_port_from_cmdline(arch_cmdline); + + if (port == -1) + port = EARLY_CONSOLE_PORT; +diff --git a/arch/mips/pic32/pic32mzda/init.c b/arch/mips/pic32/pic32mzda/init.c +index 406c6c5cec29b..cf2625551b458 100644 +--- a/arch/mips/pic32/pic32mzda/init.c ++++ b/arch/mips/pic32/pic32mzda/init.c +@@ -68,7 +68,7 @@ void __init plat_mem_setup(void) + strlcpy(arcs_cmdline, boot_command_line, COMMAND_LINE_SIZE); + + #ifdef CONFIG_EARLY_PRINTK +- fw_init_early_console(-1); ++ fw_init_early_console(); + #endif + pic32_config_init(); + } +diff --git a/arch/nios2/boot/Makefile b/arch/nios2/boot/Makefile +index c899876320df3..76dce0a438a65 100644 +--- a/arch/nios2/boot/Makefile ++++ b/arch/nios2/boot/Makefile +@@ -20,7 +20,7 @@ $(obj)/vmlinux.bin: vmlinux FORCE + $(obj)/vmlinux.gz: $(obj)/vmlinux.bin FORCE + $(call if_changed,gzip) + +-$(obj)/vmImage: $(obj)/vmlinux.gz ++$(obj)/vmImage: $(obj)/vmlinux.gz FORCE + $(call if_changed,uimage) + @$(kecho) 'Kernel: $@ is ready' + +diff --git a/arch/s390/kernel/crash_dump.c b/arch/s390/kernel/crash_dump.c +index 167135294ca51..d246cb23e3418 100644 +--- a/arch/s390/kernel/crash_dump.c ++++ b/arch/s390/kernel/crash_dump.c +@@ -42,7 +42,7 @@ struct save_area { + u64 fprs[16]; + u32 fpc; + u32 prefix; +- u64 todpreg; ++ u32 todpreg; + u64 timer; + u64 todcmp; + u64 vxrs_low[16]; +diff --git a/arch/x86/include/asm/cpufeatures.h b/arch/x86/include/asm/cpufeatures.h +index a033fa5c596d4..429e6fc5069fb 100644 +--- a/arch/x86/include/asm/cpufeatures.h ++++ b/arch/x86/include/asm/cpufeatures.h +@@ -196,6 +196,7 @@ + #define X86_FEATURE_FENCE_SWAPGS_KERNEL ( 7*32+11) /* "" LFENCE in kernel entry SWAPGS path */ + #define X86_FEATURE_RETPOLINE ( 7*32+12) /* "" Generic Retpoline mitigation for Spectre variant 2 */ + #define X86_FEATURE_RETPOLINE_LFENCE ( 7*32+13) /* "" Use LFENCE for Spectre variant 2 */ ++#define X86_FEATURE_MSR_TSX_CTRL ( 7*32+14) /* "" MSR IA32_TSX_CTRL (Intel) implemented */ + + #define X86_FEATURE_MSR_SPEC_CTRL ( 7*32+16) /* "" MSR SPEC_CTRL is implemented */ + #define X86_FEATURE_SSBD ( 7*32+17) /* Speculative Store Bypass Disable */ +diff --git a/arch/x86/kernel/cpu/tsx.c b/arch/x86/kernel/cpu/tsx.c +index 032509adf9de9..88a553ee77042 100644 +--- a/arch/x86/kernel/cpu/tsx.c ++++ b/arch/x86/kernel/cpu/tsx.c +@@ -55,24 +55,6 @@ void tsx_enable(void) + wrmsrl(MSR_IA32_TSX_CTRL, tsx); + } + +-static bool __init tsx_ctrl_is_supported(void) +-{ +- u64 ia32_cap = x86_read_arch_cap_msr(); +- +- /* +- * TSX is controlled via MSR_IA32_TSX_CTRL. However, support for this +- * MSR is enumerated by ARCH_CAP_TSX_MSR bit in MSR_IA32_ARCH_CAPABILITIES. +- * +- * TSX control (aka MSR_IA32_TSX_CTRL) is only available after a +- * microcode update on CPUs that have their MSR_IA32_ARCH_CAPABILITIES +- * bit MDS_NO=1. CPUs with MDS_NO=0 are not planned to get +- * MSR_IA32_TSX_CTRL support even after a microcode update. Thus, +- * tsx= cmdline requests will do nothing on CPUs without +- * MSR_IA32_TSX_CTRL support. +- */ +- return !!(ia32_cap & ARCH_CAP_TSX_CTRL_MSR); +-} +- + static enum tsx_ctrl_states x86_get_tsx_auto_mode(void) + { + if (boot_cpu_has_bug(X86_BUG_TAA)) +@@ -86,9 +68,22 @@ void __init tsx_init(void) + char arg[5] = {}; + int ret; + +- if (!tsx_ctrl_is_supported()) ++ /* ++ * TSX is controlled via MSR_IA32_TSX_CTRL. However, support for this ++ * MSR is enumerated by ARCH_CAP_TSX_MSR bit in MSR_IA32_ARCH_CAPABILITIES. ++ * ++ * TSX control (aka MSR_IA32_TSX_CTRL) is only available after a ++ * microcode update on CPUs that have their MSR_IA32_ARCH_CAPABILITIES ++ * bit MDS_NO=1. CPUs with MDS_NO=0 are not planned to get ++ * MSR_IA32_TSX_CTRL support even after a microcode update. Thus, ++ * tsx= cmdline requests will do nothing on CPUs without ++ * MSR_IA32_TSX_CTRL support. ++ */ ++ if (!(x86_read_arch_cap_msr() & ARCH_CAP_TSX_CTRL_MSR)) + return; + ++ setup_force_cpu_cap(X86_FEATURE_MSR_TSX_CTRL); ++ + ret = cmdline_find_option(boot_command_line, "tsx", arg, sizeof(arg)); + if (ret >= 0) { + if (!strcmp(arg, "on")) { +diff --git a/arch/x86/mm/ioremap.c b/arch/x86/mm/ioremap.c +index ecae9ac216fad..696fd6fdc107d 100644 +--- a/arch/x86/mm/ioremap.c ++++ b/arch/x86/mm/ioremap.c +@@ -126,9 +126,15 @@ static void __iomem *__ioremap_caller(resource_size_t phys_addr, + * Mappings have to be page-aligned + */ + offset = phys_addr & ~PAGE_MASK; +- phys_addr &= PHYSICAL_PAGE_MASK; ++ phys_addr &= PAGE_MASK; + size = PAGE_ALIGN(last_addr+1) - phys_addr; + ++ /* ++ * Mask out any bits not part of the actual physical ++ * address, like memory encryption bits. ++ */ ++ phys_addr &= PHYSICAL_PAGE_MASK; ++ + retval = reserve_memtype(phys_addr, (u64)phys_addr + size, + pcm, &new_pcm); + if (retval) { +diff --git a/arch/x86/power/cpu.c b/arch/x86/power/cpu.c +index 4c073926ab931..2f32cdba589ae 100644 +--- a/arch/x86/power/cpu.c ++++ b/arch/x86/power/cpu.c +@@ -520,16 +520,23 @@ static int pm_cpu_check(const struct x86_cpu_id *c) + + static void pm_save_spec_msr(void) + { +- u32 spec_msr_id[] = { +- MSR_IA32_SPEC_CTRL, +- MSR_IA32_TSX_CTRL, +- MSR_TSX_FORCE_ABORT, +- MSR_IA32_MCU_OPT_CTRL, +- MSR_AMD64_LS_CFG, +- MSR_AMD64_DE_CFG, ++ struct msr_enumeration { ++ u32 msr_no; ++ u32 feature; ++ } msr_enum[] = { ++ { MSR_IA32_SPEC_CTRL, X86_FEATURE_MSR_SPEC_CTRL }, ++ { MSR_IA32_TSX_CTRL, X86_FEATURE_MSR_TSX_CTRL }, ++ { MSR_TSX_FORCE_ABORT, X86_FEATURE_TSX_FORCE_ABORT }, ++ { MSR_IA32_MCU_OPT_CTRL, X86_FEATURE_SRBDS_CTRL }, ++ { MSR_AMD64_LS_CFG, X86_FEATURE_LS_CFG_SSBD }, ++ { MSR_AMD64_DE_CFG, X86_FEATURE_LFENCE_RDTSC }, + }; ++ int i; + +- msr_build_context(spec_msr_id, ARRAY_SIZE(spec_msr_id)); ++ for (i = 0; i < ARRAY_SIZE(msr_enum); i++) { ++ if (boot_cpu_has(msr_enum[i].feature)) ++ msr_build_context(&msr_enum[i].msr_no, 1); ++ } + } + + static int pm_check_save_msr(void) +diff --git a/drivers/bus/sunxi-rsb.c b/drivers/bus/sunxi-rsb.c +index ce5b976a88568..bf323b540c032 100644 +--- a/drivers/bus/sunxi-rsb.c ++++ b/drivers/bus/sunxi-rsb.c +@@ -268,6 +268,9 @@ EXPORT_SYMBOL_GPL(sunxi_rsb_driver_register); + /* common code that starts a transfer */ + static int _sunxi_rsb_run_xfer(struct sunxi_rsb *rsb) + { ++ u32 int_mask, status; ++ bool timeout; ++ + if (readl(rsb->regs + RSB_CTRL) & RSB_CTRL_START_TRANS) { + dev_dbg(rsb->dev, "RSB transfer still in progress\n"); + return -EBUSY; +@@ -275,13 +278,23 @@ static int _sunxi_rsb_run_xfer(struct sunxi_rsb *rsb) + + reinit_completion(&rsb->complete); + +- writel(RSB_INTS_LOAD_BSY | RSB_INTS_TRANS_ERR | RSB_INTS_TRANS_OVER, +- rsb->regs + RSB_INTE); ++ int_mask = RSB_INTS_LOAD_BSY | RSB_INTS_TRANS_ERR | RSB_INTS_TRANS_OVER; ++ writel(int_mask, rsb->regs + RSB_INTE); + writel(RSB_CTRL_START_TRANS | RSB_CTRL_GLOBAL_INT_ENB, + rsb->regs + RSB_CTRL); + +- if (!wait_for_completion_io_timeout(&rsb->complete, +- msecs_to_jiffies(100))) { ++ if (irqs_disabled()) { ++ timeout = readl_poll_timeout_atomic(rsb->regs + RSB_INTS, ++ status, (status & int_mask), ++ 10, 100000); ++ writel(status, rsb->regs + RSB_INTS); ++ } else { ++ timeout = !wait_for_completion_io_timeout(&rsb->complete, ++ msecs_to_jiffies(100)); ++ status = rsb->status; ++ } ++ ++ if (timeout) { + dev_dbg(rsb->dev, "RSB timeout\n"); + + /* abort the transfer */ +@@ -293,18 +306,18 @@ static int _sunxi_rsb_run_xfer(struct sunxi_rsb *rsb) + return -ETIMEDOUT; + } + +- if (rsb->status & RSB_INTS_LOAD_BSY) { ++ if (status & RSB_INTS_LOAD_BSY) { + dev_dbg(rsb->dev, "RSB busy\n"); + return -EBUSY; + } + +- if (rsb->status & RSB_INTS_TRANS_ERR) { +- if (rsb->status & RSB_INTS_TRANS_ERR_ACK) { ++ if (status & RSB_INTS_TRANS_ERR) { ++ if (status & RSB_INTS_TRANS_ERR_ACK) { + dev_dbg(rsb->dev, "RSB slave nack\n"); + return -EINVAL; + } + +- if (rsb->status & RSB_INTS_TRANS_ERR_DATA) { ++ if (status & RSB_INTS_TRANS_ERR_DATA) { + dev_dbg(rsb->dev, "RSB transfer data error\n"); + return -EIO; + } +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c +index d5e4748e33001..bc83a95c3645a 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c +@@ -278,11 +278,9 @@ int amdgpu_gem_userptr_ioctl(struct drm_device *dev, void *data, + if (r) + goto release_object; + +- if (args->flags & AMDGPU_GEM_USERPTR_REGISTER) { +- r = amdgpu_mn_register(bo, args->addr); +- if (r) +- goto release_object; +- } ++ r = amdgpu_mn_register(bo, args->addr); ++ if (r) ++ goto release_object; + + if (args->flags & AMDGPU_GEM_USERPTR_VALIDATE) { + down_read(¤t->mm->mmap_sem); +diff --git a/drivers/hwmon/coretemp.c b/drivers/hwmon/coretemp.c +index be1e380fa1c34..7e796d68e23ab 100644 +--- a/drivers/hwmon/coretemp.c ++++ b/drivers/hwmon/coretemp.c +@@ -256,10 +256,13 @@ static int adjust_tjmax(struct cpuinfo_x86 *c, u32 id, struct device *dev) + */ + if (host_bridge && host_bridge->vendor == PCI_VENDOR_ID_INTEL) { + for (i = 0; i < ARRAY_SIZE(tjmax_pci_table); i++) { +- if (host_bridge->device == tjmax_pci_table[i].device) ++ if (host_bridge->device == tjmax_pci_table[i].device) { ++ pci_dev_put(host_bridge); + return tjmax_pci_table[i].tjmax; ++ } + } + } ++ pci_dev_put(host_bridge); + + for (i = 0; i < ARRAY_SIZE(tjmax_table); i++) { + if (strstr(c->x86_model_id, tjmax_table[i].id)) +@@ -557,6 +560,10 @@ static void coretemp_remove_core(struct platform_data *pdata, + { + struct temp_data *tdata = pdata->core_data[indx]; + ++ /* if we errored on add then this is already gone */ ++ if (!tdata) ++ return; ++ + /* Remove the sysfs attributes */ + sysfs_remove_group(&pdata->hwmon_dev->kobj, &tdata->attr_group); + +diff --git a/drivers/hwmon/i5500_temp.c b/drivers/hwmon/i5500_temp.c +index 3e3ccbf18b4ef..0064249fcc373 100644 +--- a/drivers/hwmon/i5500_temp.c ++++ b/drivers/hwmon/i5500_temp.c +@@ -117,7 +117,7 @@ static int i5500_temp_probe(struct pci_dev *pdev, + u32 tstimer; + s8 tsfsc; + +- err = pci_enable_device(pdev); ++ err = pcim_enable_device(pdev); + if (err) { + dev_err(&pdev->dev, "Failed to enable device\n"); + return err; +diff --git a/drivers/hwmon/ibmpex.c b/drivers/hwmon/ibmpex.c +index 21b9c72f16bd7..26a8987813712 100644 +--- a/drivers/hwmon/ibmpex.c ++++ b/drivers/hwmon/ibmpex.c +@@ -517,6 +517,7 @@ static void ibmpex_register_bmc(int iface, struct device *dev) + return; + + out_register: ++ list_del(&data->list); + hwmon_device_unregister(data->hwmon_dev); + out_user: + ipmi_destroy_user(data->user); +diff --git a/drivers/iio/health/afe4403.c b/drivers/iio/health/afe4403.c +index 2f07c4d1398cd..4756e9645f7da 100644 +--- a/drivers/iio/health/afe4403.c ++++ b/drivers/iio/health/afe4403.c +@@ -253,14 +253,14 @@ static int afe4403_read_raw(struct iio_dev *indio_dev, + int *val, int *val2, long mask) + { + struct afe4403_data *afe = iio_priv(indio_dev); +- unsigned int reg = afe4403_channel_values[chan->address]; +- unsigned int field = afe4403_channel_leds[chan->address]; ++ unsigned int reg, field; + int ret; + + switch (chan->type) { + case IIO_INTENSITY: + switch (mask) { + case IIO_CHAN_INFO_RAW: ++ reg = afe4403_channel_values[chan->address]; + ret = afe4403_read(afe, reg, val); + if (ret) + return ret; +@@ -270,6 +270,7 @@ static int afe4403_read_raw(struct iio_dev *indio_dev, + case IIO_CURRENT: + switch (mask) { + case IIO_CHAN_INFO_RAW: ++ field = afe4403_channel_leds[chan->address]; + ret = regmap_field_read(afe->fields[field], val); + if (ret) + return ret; +diff --git a/drivers/iio/health/afe4404.c b/drivers/iio/health/afe4404.c +index 5e256b11ac877..29a906411bd87 100644 +--- a/drivers/iio/health/afe4404.c ++++ b/drivers/iio/health/afe4404.c +@@ -258,20 +258,20 @@ static int afe4404_read_raw(struct iio_dev *indio_dev, + int *val, int *val2, long mask) + { + struct afe4404_data *afe = iio_priv(indio_dev); +- unsigned int value_reg = afe4404_channel_values[chan->address]; +- unsigned int led_field = afe4404_channel_leds[chan->address]; +- unsigned int offdac_field = afe4404_channel_offdacs[chan->address]; ++ unsigned int value_reg, led_field, offdac_field; + int ret; + + switch (chan->type) { + case IIO_INTENSITY: + switch (mask) { + case IIO_CHAN_INFO_RAW: ++ value_reg = afe4404_channel_values[chan->address]; + ret = regmap_read(afe->regmap, value_reg, val); + if (ret) + return ret; + return IIO_VAL_INT; + case IIO_CHAN_INFO_OFFSET: ++ offdac_field = afe4404_channel_offdacs[chan->address]; + ret = regmap_field_read(afe->fields[offdac_field], val); + if (ret) + return ret; +@@ -281,6 +281,7 @@ static int afe4404_read_raw(struct iio_dev *indio_dev, + case IIO_CURRENT: + switch (mask) { + case IIO_CHAN_INFO_RAW: ++ led_field = afe4404_channel_leds[chan->address]; + ret = regmap_field_read(afe->fields[led_field], val); + if (ret) + return ret; +@@ -303,19 +304,20 @@ static int afe4404_write_raw(struct iio_dev *indio_dev, + int val, int val2, long mask) + { + struct afe4404_data *afe = iio_priv(indio_dev); +- unsigned int led_field = afe4404_channel_leds[chan->address]; +- unsigned int offdac_field = afe4404_channel_offdacs[chan->address]; ++ unsigned int led_field, offdac_field; + + switch (chan->type) { + case IIO_INTENSITY: + switch (mask) { + case IIO_CHAN_INFO_OFFSET: ++ offdac_field = afe4404_channel_offdacs[chan->address]; + return regmap_field_write(afe->fields[offdac_field], val); + } + break; + case IIO_CURRENT: + switch (mask) { + case IIO_CHAN_INFO_RAW: ++ led_field = afe4404_channel_leds[chan->address]; + return regmap_field_write(afe->fields[led_field], val); + } + break; +diff --git a/drivers/iio/industrialio-sw-trigger.c b/drivers/iio/industrialio-sw-trigger.c +index 8d24fb159cc92..bae2d7734343a 100644 +--- a/drivers/iio/industrialio-sw-trigger.c ++++ b/drivers/iio/industrialio-sw-trigger.c +@@ -61,8 +61,12 @@ int iio_register_sw_trigger_type(struct iio_sw_trigger_type *t) + + t->group = configfs_register_default_group(iio_triggers_group, t->name, + &iio_trigger_type_group_type); +- if (IS_ERR(t->group)) ++ if (IS_ERR(t->group)) { ++ mutex_lock(&iio_trigger_types_lock); ++ list_del(&t->list); ++ mutex_unlock(&iio_trigger_types_lock); + ret = PTR_ERR(t->group); ++ } + + return ret; + } +diff --git a/drivers/iio/light/apds9960.c b/drivers/iio/light/apds9960.c +index a4304edc3e0fa..bf2946c6371ae 100644 +--- a/drivers/iio/light/apds9960.c ++++ b/drivers/iio/light/apds9960.c +@@ -63,9 +63,6 @@ + #define APDS9960_REG_CONTROL_PGAIN_MASK_SHIFT 2 + + #define APDS9960_REG_CONFIG_2 0x90 +-#define APDS9960_REG_CONFIG_2_GGAIN_MASK 0x60 +-#define APDS9960_REG_CONFIG_2_GGAIN_MASK_SHIFT 5 +- + #define APDS9960_REG_ID 0x92 + + #define APDS9960_REG_STATUS 0x93 +@@ -86,6 +83,9 @@ + #define APDS9960_REG_GCONF_1_GFIFO_THRES_MASK_SHIFT 6 + + #define APDS9960_REG_GCONF_2 0xa3 ++#define APDS9960_REG_GCONF_2_GGAIN_MASK 0x60 ++#define APDS9960_REG_GCONF_2_GGAIN_MASK_SHIFT 5 ++ + #define APDS9960_REG_GOFFSET_U 0xa4 + #define APDS9960_REG_GOFFSET_D 0xa5 + #define APDS9960_REG_GPULSE 0xa6 +@@ -404,9 +404,9 @@ static int apds9960_set_pxs_gain(struct apds9960_data *data, int val) + } + + ret = regmap_update_bits(data->regmap, +- APDS9960_REG_CONFIG_2, +- APDS9960_REG_CONFIG_2_GGAIN_MASK, +- idx << APDS9960_REG_CONFIG_2_GGAIN_MASK_SHIFT); ++ APDS9960_REG_GCONF_2, ++ APDS9960_REG_GCONF_2_GGAIN_MASK, ++ idx << APDS9960_REG_GCONF_2_GGAIN_MASK_SHIFT); + if (!ret) + data->pxs_gain = idx; + mutex_unlock(&data->lock); +diff --git a/drivers/iommu/dmar.c b/drivers/iommu/dmar.c +index d8b8cf36de312..fb03616f9aded 100644 +--- a/drivers/iommu/dmar.c ++++ b/drivers/iommu/dmar.c +@@ -803,6 +803,7 @@ int __init dmar_dev_scope_init(void) + info = dmar_alloc_pci_notify_info(dev, + BUS_NOTIFY_ADD_DEVICE); + if (!info) { ++ pci_dev_put(dev); + return dmar_dev_scope_status; + } else { + dmar_pci_bus_add_dev(info); +diff --git a/drivers/net/can/cc770/cc770_isa.c b/drivers/net/can/cc770/cc770_isa.c +index e0d15711e9ac2..8df613bc3be38 100644 +--- a/drivers/net/can/cc770/cc770_isa.c ++++ b/drivers/net/can/cc770/cc770_isa.c +@@ -272,22 +272,24 @@ static int cc770_isa_probe(struct platform_device *pdev) + if (err) { + dev_err(&pdev->dev, + "couldn't register device (err=%d)\n", err); +- goto exit_unmap; ++ goto exit_free; + } + + dev_info(&pdev->dev, "device registered (reg_base=0x%p, irq=%d)\n", + priv->reg_base, dev->irq); + return 0; + +- exit_unmap: ++exit_free: ++ free_cc770dev(dev); ++exit_unmap: + if (mem[idx]) + iounmap(base); +- exit_release: ++exit_release: + if (mem[idx]) + release_mem_region(mem[idx], iosize); + else + release_region(port[idx], iosize); +- exit: ++exit: + return err; + } + +diff --git a/drivers/net/can/sja1000/sja1000_isa.c b/drivers/net/can/sja1000/sja1000_isa.c +index e97e6d35b3000..5187fdabdca9e 100644 +--- a/drivers/net/can/sja1000/sja1000_isa.c ++++ b/drivers/net/can/sja1000/sja1000_isa.c +@@ -213,22 +213,24 @@ static int sja1000_isa_probe(struct platform_device *pdev) + if (err) { + dev_err(&pdev->dev, "registering %s failed (err=%d)\n", + DRV_NAME, err); +- goto exit_unmap; ++ goto exit_free; + } + + dev_info(&pdev->dev, "%s device registered (reg_base=0x%p, irq=%d)\n", + DRV_NAME, priv->reg_base, dev->irq); + return 0; + +- exit_unmap: ++exit_free: ++ free_sja1000dev(dev); ++exit_unmap: + if (mem[idx]) + iounmap(base); +- exit_release: ++exit_release: + if (mem[idx]) + release_mem_region(mem[idx], iosize); + else + release_region(port[idx], iosize); +- exit: ++exit: + return err; + } + +diff --git a/drivers/net/ethernet/cavium/thunder/thunder_bgx.c b/drivers/net/ethernet/cavium/thunder/thunder_bgx.c +index e858b1af788d5..0a58e55f86133 100644 +--- a/drivers/net/ethernet/cavium/thunder/thunder_bgx.c ++++ b/drivers/net/ethernet/cavium/thunder/thunder_bgx.c +@@ -1183,8 +1183,10 @@ static acpi_status bgx_acpi_match_id(acpi_handle handle, u32 lvl, + return AE_OK; + } + +- if (strncmp(string.pointer, bgx_sel, 4)) ++ if (strncmp(string.pointer, bgx_sel, 4)) { ++ kfree(string.pointer); + return AE_OK; ++ } + + acpi_walk_namespace(ACPI_TYPE_DEVICE, handle, 1, + bgx_acpi_register_phy, NULL, bgx, NULL); +diff --git a/drivers/net/ethernet/mellanox/mlx4/qp.c b/drivers/net/ethernet/mellanox/mlx4/qp.c +index 71578d48efbc3..54026043b5e25 100644 +--- a/drivers/net/ethernet/mellanox/mlx4/qp.c ++++ b/drivers/net/ethernet/mellanox/mlx4/qp.c +@@ -696,7 +696,8 @@ static int mlx4_create_zones(struct mlx4_dev *dev, + err = mlx4_bitmap_init(*bitmap + k, 1, + MLX4_QP_TABLE_RAW_ETH_SIZE - 1, 0, + 0); +- mlx4_bitmap_alloc_range(*bitmap + k, 1, 1, 0); ++ if (!err) ++ mlx4_bitmap_alloc_range(*bitmap + k, 1, 1, 0); + } + + if (err) +diff --git a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c +index b6113620cb1aa..043eec677b2cd 100644 +--- a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c ++++ b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c +@@ -1293,8 +1293,8 @@ static ssize_t outlen_write(struct file *filp, const char __user *buf, + return -EFAULT; + + err = sscanf(outlen_str, "%d", &outlen); +- if (err < 0) +- return err; ++ if (err != 1) ++ return -EINVAL; + + ptr = kzalloc(outlen, GFP_KERNEL); + if (!ptr) +diff --git a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c +index cd59577a0c921..ca6c4e7254cdc 100644 +--- a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c ++++ b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c +@@ -1221,6 +1221,7 @@ static void pch_gbe_tx_queue(struct pch_gbe_adapter *adapter, + buffer_info->dma = 0; + buffer_info->time_stamp = 0; + tx_ring->next_to_use = ring_num; ++ dev_kfree_skb_any(skb); + return; + } + buffer_info->mapped = true; +diff --git a/drivers/net/ethernet/qlogic/qla3xxx.c b/drivers/net/ethernet/qlogic/qla3xxx.c +index e62e3a9d52490..4ad4fb832a4ac 100644 +--- a/drivers/net/ethernet/qlogic/qla3xxx.c ++++ b/drivers/net/ethernet/qlogic/qla3xxx.c +@@ -2472,6 +2472,7 @@ static netdev_tx_t ql3xxx_send(struct sk_buff *skb, + skb_shinfo(skb)->nr_frags); + if (tx_cb->seg_count == -1) { + netdev_err(ndev, "%s: invalid segment count!\n", __func__); ++ dev_kfree_skb_any(skb); + return NETDEV_TX_OK; + } + +diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c +index 59b77bb891475..1134060b69622 100644 +--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c ++++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_hw.c +@@ -2992,7 +2992,7 @@ static void qlcnic_83xx_recover_driver_lock(struct qlcnic_adapter *adapter) + QLCWRX(adapter->ahw, QLC_83XX_RECOVER_DRV_LOCK, val); + dev_info(&adapter->pdev->dev, + "%s: lock recovery initiated\n", __func__); +- msleep(QLC_83XX_DRV_LOCK_RECOVERY_DELAY); ++ mdelay(QLC_83XX_DRV_LOCK_RECOVERY_DELAY); + val = QLCRDX(adapter->ahw, QLC_83XX_RECOVER_DRV_LOCK); + id = ((val >> 2) & 0xF); + if (id == adapter->portnum) { +@@ -3028,7 +3028,7 @@ int qlcnic_83xx_lock_driver(struct qlcnic_adapter *adapter) + if (status) + break; + +- msleep(QLC_83XX_DRV_LOCK_WAIT_DELAY); ++ mdelay(QLC_83XX_DRV_LOCK_WAIT_DELAY); + i++; + + if (i == 1) +diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c +index 5452fe4bf12ad..2bebf39fe0479 100644 +--- a/drivers/net/ethernet/renesas/ravb_main.c ++++ b/drivers/net/ethernet/renesas/ravb_main.c +@@ -2183,6 +2183,7 @@ static int __maybe_unused ravb_resume(struct device *dev) + ret = ravb_open(ndev); + if (ret < 0) + return ret; ++ ravb_set_rx_mode(ndev); + netif_device_attach(ndev); + } + +diff --git a/drivers/net/ntb_netdev.c b/drivers/net/ntb_netdev.c +index 03009f1becddc..bd6c19ceab30a 100644 +--- a/drivers/net/ntb_netdev.c ++++ b/drivers/net/ntb_netdev.c +@@ -500,7 +500,14 @@ static int __init ntb_netdev_init_module(void) + rc = ntb_transport_register_client_dev(KBUILD_MODNAME); + if (rc) + return rc; +- return ntb_transport_register_client(&ntb_netdev_client); ++ ++ rc = ntb_transport_register_client(&ntb_netdev_client); ++ if (rc) { ++ ntb_transport_unregister_client_dev(KBUILD_MODNAME); ++ return rc; ++ } ++ ++ return 0; + } + module_init(ntb_netdev_init_module); + +diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c +index a3ba95e96695e..90dbf1b2a33a5 100644 +--- a/drivers/net/phy/phy_device.c ++++ b/drivers/net/phy/phy_device.c +@@ -948,6 +948,7 @@ error: + + error_module_put: + module_put(d->driver->owner); ++ d->driver = NULL; + error_put_device: + put_device(d); + if (ndev_owner != bus->owner) +diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c +index 547693118606d..62eb45a819e76 100644 +--- a/drivers/net/usb/qmi_wwan.c ++++ b/drivers/net/usb/qmi_wwan.c +@@ -926,6 +926,7 @@ static const struct usb_device_id products[] = { + {QMI_FIXED_INTF(0x2357, 0x0201, 4)}, /* TP-LINK HSUPA Modem MA180 */ + {QMI_FIXED_INTF(0x2357, 0x9000, 4)}, /* TP-LINK MA260 */ + {QMI_QUIRK_SET_DTR(0x1bc7, 0x1031, 3)}, /* Telit LE910C1-EUX */ ++ {QMI_QUIRK_SET_DTR(0x1bc7, 0x103a, 0)}, /* Telit LE910C4-WWX */ + {QMI_QUIRK_SET_DTR(0x1bc7, 0x1040, 2)}, /* Telit LE922A */ + {QMI_QUIRK_SET_DTR(0x1bc7, 0x1050, 2)}, /* Telit FN980 */ + {QMI_QUIRK_SET_DTR(0x1bc7, 0x1060, 2)}, /* Telit LN920 */ +diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c +index 70251c703c9ea..53e0fec274a42 100644 +--- a/drivers/net/wireless/mac80211_hwsim.c ++++ b/drivers/net/wireless/mac80211_hwsim.c +@@ -671,6 +671,7 @@ static void hwsim_send_nullfunc(struct mac80211_hwsim_data *data, u8 *mac, + struct hwsim_vif_priv *vp = (void *)vif->drv_priv; + struct sk_buff *skb; + struct ieee80211_hdr *hdr; ++ struct ieee80211_tx_info *cb; + + if (!vp->assoc) + return; +@@ -691,6 +692,10 @@ static void hwsim_send_nullfunc(struct mac80211_hwsim_data *data, u8 *mac, + memcpy(hdr->addr2, mac, ETH_ALEN); + memcpy(hdr->addr3, vp->bssid, ETH_ALEN); + ++ cb = IEEE80211_SKB_CB(skb); ++ cb->control.rates[0].count = 1; ++ cb->control.rates[1].idx = -1; ++ + rcu_read_lock(); + mac80211_hwsim_tx_frame(data->hw, skb, + rcu_dereference(vif->chanctx_conf)->def.chan); +diff --git a/drivers/nfc/st-nci/se.c b/drivers/nfc/st-nci/se.c +index 85df2e0093109..b1d23b35aac4f 100644 +--- a/drivers/nfc/st-nci/se.c ++++ b/drivers/nfc/st-nci/se.c +@@ -338,7 +338,7 @@ static int st_nci_hci_connectivity_event_received(struct nci_dev *ndev, + * AID 81 5 to 16 + * PARAMETERS 82 0 to 255 + */ +- if (skb->len < NFC_MIN_AID_LENGTH + 2 && ++ if (skb->len < NFC_MIN_AID_LENGTH + 2 || + skb->data[0] != NFC_EVT_TRANSACTION_AID_TAG) + return -EPROTO; + +@@ -352,8 +352,10 @@ static int st_nci_hci_connectivity_event_received(struct nci_dev *ndev, + + /* Check next byte is PARAMETERS tag (82) */ + if (skb->data[transaction->aid_len + 2] != +- NFC_EVT_TRANSACTION_PARAMS_TAG) ++ NFC_EVT_TRANSACTION_PARAMS_TAG) { ++ devm_kfree(dev, transaction); + return -EPROTO; ++ } + + transaction->params_len = skb->data[transaction->aid_len + 3]; + memcpy(transaction->params, skb->data + +diff --git a/drivers/pinctrl/pinctrl-single.c b/drivers/pinctrl/pinctrl-single.c +index 01f42090cd036..d2180bf2da95c 100644 +--- a/drivers/pinctrl/pinctrl-single.c ++++ b/drivers/pinctrl/pinctrl-single.c +@@ -812,7 +812,7 @@ static int pcs_allocate_pin_table(struct pcs_device *pcs) + + mux_bytes = pcs->width / BITS_PER_BYTE; + +- if (pcs->bits_per_mux) { ++ if (pcs->bits_per_mux && pcs->fmask) { + pcs->bits_per_pin = fls(pcs->fmask); + nr_pins = (pcs->size * BITS_PER_BYTE) / pcs->bits_per_pin; + num_pins_in_register = pcs->width / pcs->bits_per_pin; +diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c +index 4ae758c3d8ba5..9f6e462c57fee 100644 +--- a/drivers/platform/x86/asus-wmi.c ++++ b/drivers/platform/x86/asus-wmi.c +@@ -1111,6 +1111,8 @@ static void asus_wmi_set_xusb2pr(struct asus_wmi *asus) + pci_write_config_dword(xhci_pdev, USB_INTEL_XUSB2PR, + cpu_to_le32(ports_available)); + ++ pci_dev_put(xhci_pdev); ++ + pr_info("set USB_INTEL_XUSB2PR old: 0x%04x, new: 0x%04x\n", + orig_ports_available, ports_available); + } +diff --git a/drivers/tty/serial/8250/8250_omap.c b/drivers/tty/serial/8250/8250_omap.c +index d5962162c5906..b37e6619af9c6 100644 +--- a/drivers/tty/serial/8250/8250_omap.c ++++ b/drivers/tty/serial/8250/8250_omap.c +@@ -242,6 +242,7 @@ static void omap8250_restore_regs(struct uart_8250_port *up) + { + struct omap8250_priv *priv = up->port.private_data; + struct uart_8250_dma *dma = up->dma; ++ u8 mcr = serial8250_in_MCR(up); + + if (dma && dma->tx_running) { + /* +@@ -258,7 +259,7 @@ static void omap8250_restore_regs(struct uart_8250_port *up) + serial_out(up, UART_EFR, UART_EFR_ECB); + + serial_out(up, UART_LCR, UART_LCR_CONF_MODE_A); +- serial8250_out_MCR(up, UART_MCR_TCRTLR); ++ serial8250_out_MCR(up, mcr | UART_MCR_TCRTLR); + serial_out(up, UART_FCR, up->fcr); + + omap8250_update_scr(up, priv); +@@ -274,7 +275,8 @@ static void omap8250_restore_regs(struct uart_8250_port *up) + serial_out(up, UART_LCR, 0); + + /* drop TCR + TLR access, we setup XON/XOFF later */ +- serial8250_out_MCR(up, up->mcr); ++ serial8250_out_MCR(up, mcr); ++ + serial_out(up, UART_IER, up->ier); + + serial_out(up, UART_LCR, UART_LCR_CONF_MODE_B); +@@ -583,7 +585,6 @@ static int omap_8250_startup(struct uart_port *port) + + pm_runtime_get_sync(port->dev); + +- up->mcr = 0; + serial_out(up, UART_FCR, UART_FCR_CLEAR_RCVR | UART_FCR_CLEAR_XMIT); + + serial_out(up, UART_LCR, UART_LCR_WLEN8); +diff --git a/drivers/video/fbdev/pm2fb.c b/drivers/video/fbdev/pm2fb.c +index 50b569d047b10..9b32b9fc44a5c 100644 +--- a/drivers/video/fbdev/pm2fb.c ++++ b/drivers/video/fbdev/pm2fb.c +@@ -619,11 +619,6 @@ static int pm2fb_check_var(struct fb_var_screeninfo *var, struct fb_info *info) + return -EINVAL; + } + +- if (!var->pixclock) { +- DPRINTK("pixclock is zero\n"); +- return -EINVAL; +- } +- + if (PICOS2KHZ(var->pixclock) > PM2_MAX_PIXCLOCK) { + DPRINTK("pixclock too high (%ldKHz)\n", + PICOS2KHZ(var->pixclock)); +diff --git a/drivers/xen/platform-pci.c b/drivers/xen/platform-pci.c +index cf9666680c8c0..20365b01c36b9 100644 +--- a/drivers/xen/platform-pci.c ++++ b/drivers/xen/platform-pci.c +@@ -149,7 +149,7 @@ static int platform_pci_probe(struct pci_dev *pdev, + if (ret) { + dev_warn(&pdev->dev, "Unable to set the evtchn callback " + "err=%d\n", ret); +- goto out; ++ goto irq_out; + } + } + +@@ -157,7 +157,7 @@ static int platform_pci_probe(struct pci_dev *pdev, + grant_frames = alloc_xen_mmio(PAGE_SIZE * max_nr_gframes); + ret = gnttab_setup_auto_xlat_frames(grant_frames); + if (ret) +- goto out; ++ goto irq_out; + ret = gnttab_init(); + if (ret) + goto grant_out; +@@ -165,6 +165,9 @@ static int platform_pci_probe(struct pci_dev *pdev, + return 0; + grant_out: + gnttab_free_auto_xlat_frames(); ++irq_out: ++ if (!xen_have_vector_callback) ++ free_irq(pdev->irq, pdev); + out: + pci_release_region(pdev, 0); + mem_out: +diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c +index d6795c6fdd666..a13a83ec6202c 100644 +--- a/fs/btrfs/qgroup.c ++++ b/fs/btrfs/qgroup.c +@@ -1990,14 +1990,7 @@ int btrfs_qgroup_inherit(struct btrfs_trans_handle *trans, + dstgroup->rsv_rfer = inherit->lim.rsv_rfer; + dstgroup->rsv_excl = inherit->lim.rsv_excl; + +- ret = update_qgroup_limit_item(trans, quota_root, dstgroup); +- if (ret) { +- fs_info->qgroup_flags |= BTRFS_QGROUP_STATUS_FLAG_INCONSISTENT; +- btrfs_info(fs_info, +- "unable to update quota limit for %llu", +- dstgroup->qgroupid); +- goto unlock; +- } ++ qgroup_dirty(fs_info, dstgroup); + } + + if (srcid) { +diff --git a/fs/nilfs2/dat.c b/fs/nilfs2/dat.c +index dffedb2f88179..275d40b033f91 100644 +--- a/fs/nilfs2/dat.c ++++ b/fs/nilfs2/dat.c +@@ -120,6 +120,13 @@ static void nilfs_dat_commit_free(struct inode *dat, + kunmap_atomic(kaddr); + + nilfs_dat_commit_entry(dat, req); ++ ++ if (unlikely(req->pr_desc_bh == NULL || req->pr_bitmap_bh == NULL)) { ++ nilfs_error(dat->i_sb, ++ "state inconsistency probably due to duplicate use of vblocknr = %llu", ++ (unsigned long long)req->pr_entry_nr); ++ return; ++ } + nilfs_palloc_commit_free_entry(dat, req); + } + +diff --git a/fs/nilfs2/sufile.c b/fs/nilfs2/sufile.c +index 1541a1e9221a5..14769684946e7 100644 +--- a/fs/nilfs2/sufile.c ++++ b/fs/nilfs2/sufile.c +@@ -507,14 +507,22 @@ void nilfs_sufile_do_free(struct inode *sufile, __u64 segnum, + int nilfs_sufile_mark_dirty(struct inode *sufile, __u64 segnum) + { + struct buffer_head *bh; ++ void *kaddr; ++ struct nilfs_segment_usage *su; + int ret; + ++ down_write(&NILFS_MDT(sufile)->mi_sem); + ret = nilfs_sufile_get_segment_usage_block(sufile, segnum, 0, &bh); + if (!ret) { + mark_buffer_dirty(bh); + nilfs_mdt_mark_dirty(sufile); ++ kaddr = kmap_atomic(bh->b_page); ++ su = nilfs_sufile_block_get_segment_usage(sufile, segnum, bh, kaddr); ++ nilfs_segment_usage_set_dirty(su); ++ kunmap_atomic(kaddr); + brelse(bh); + } ++ up_write(&NILFS_MDT(sufile)->mi_sem); + return ret; + } + +diff --git a/include/uapi/linux/audit.h b/include/uapi/linux/audit.h +index 208df7b44e90f..d7ac6b9be18e2 100644 +--- a/include/uapi/linux/audit.h ++++ b/include/uapi/linux/audit.h +@@ -170,7 +170,7 @@ + #define AUDIT_MAX_KEY_LEN 256 + #define AUDIT_BITMASK_SIZE 64 + #define AUDIT_WORD(nr) ((__u32)((nr)/32)) +-#define AUDIT_BIT(nr) (1 << ((nr) - AUDIT_WORD(nr)*32)) ++#define AUDIT_BIT(nr) (1U << ((nr) - AUDIT_WORD(nr)*32)) + + #define AUDIT_SYSCALL_CLASSES 16 + #define AUDIT_CLASS_DIR_WRITE 0 +diff --git a/kernel/sysctl.c b/kernel/sysctl.c +index 184d462339e65..9890f93a56fbd 100644 +--- a/kernel/sysctl.c ++++ b/kernel/sysctl.c +@@ -2041,13 +2041,14 @@ int proc_dostring(struct ctl_table *table, int write, + (char __user *)buffer, lenp, ppos); + } + +-static size_t proc_skip_spaces(char **buf) ++static void proc_skip_spaces(char **buf, size_t *size) + { +- size_t ret; +- char *tmp = skip_spaces(*buf); +- ret = tmp - *buf; +- *buf = tmp; +- return ret; ++ while (*size) { ++ if (!isspace(**buf)) ++ break; ++ (*size)--; ++ (*buf)++; ++ } + } + + static void proc_skip_char(char **buf, size_t *size, const char v) +@@ -2081,13 +2082,12 @@ static int proc_get_long(char **buf, size_t *size, + unsigned long *val, bool *neg, + const char *perm_tr, unsigned perm_tr_len, char *tr) + { +- int len; + char *p, tmp[TMPBUFLEN]; ++ ssize_t len = *size; + +- if (!*size) ++ if (len <= 0) + return -EINVAL; + +- len = *size; + if (len > TMPBUFLEN - 1) + len = TMPBUFLEN - 1; + +@@ -2261,7 +2261,7 @@ static int __do_proc_dointvec(void *tbl_data, struct ctl_table *table, + bool neg; + + if (write) { +- left -= proc_skip_spaces(&p); ++ proc_skip_spaces(&p, &left); + + if (!left) + break; +@@ -2292,7 +2292,7 @@ static int __do_proc_dointvec(void *tbl_data, struct ctl_table *table, + if (!write && !first && left && !err) + err = proc_put_char(&buffer, &left, '\n'); + if (write && !err && left) +- left -= proc_skip_spaces(&p); ++ proc_skip_spaces(&p, &left); + if (write) { + kfree(kbuf); + if (first) +@@ -2544,7 +2544,7 @@ static int __do_proc_doulongvec_minmax(void *data, struct ctl_table *table, int + if (write) { + bool neg; + +- left -= proc_skip_spaces(&p); ++ proc_skip_spaces(&p, &left); + if (!left) + break; + +@@ -2577,7 +2577,7 @@ static int __do_proc_doulongvec_minmax(void *data, struct ctl_table *table, int + if (!write && !first && left && !err) + err = proc_put_char(&buffer, &left, '\n'); + if (write && !err) +- left -= proc_skip_spaces(&p); ++ proc_skip_spaces(&p, &left); + if (write) { + kfree(kbuf); + if (first) +diff --git a/mm/frame_vector.c b/mm/frame_vector.c +index d73eed0443f69..aa5526e62c5e6 100644 +--- a/mm/frame_vector.c ++++ b/mm/frame_vector.c +@@ -36,7 +36,6 @@ int get_vaddr_frames(unsigned long start, unsigned int nr_frames, + struct mm_struct *mm = current->mm; + struct vm_area_struct *vma; + int ret = 0; +- int err; + int locked; + + if (nr_frames == 0) +@@ -71,32 +70,14 @@ int get_vaddr_frames(unsigned long start, unsigned int nr_frames, + vec->is_pfns = false; + ret = get_user_pages_locked(start, nr_frames, + gup_flags, (struct page **)(vec->ptrs), &locked); +- goto out; ++ if (likely(ret > 0)) ++ goto out; + } + +- vec->got_ref = false; +- vec->is_pfns = true; +- do { +- unsigned long *nums = frame_vector_pfns(vec); +- +- while (ret < nr_frames && start + PAGE_SIZE <= vma->vm_end) { +- err = follow_pfn(vma, start, &nums[ret]); +- if (err) { +- if (ret == 0) +- ret = err; +- goto out; +- } +- start += PAGE_SIZE; +- ret++; +- } +- /* +- * We stop if we have enough pages or if VMA doesn't completely +- * cover the tail page. +- */ +- if (ret >= nr_frames || start < vma->vm_end) +- break; +- vma = find_vma_intersection(mm, start, start + 1); +- } while (vma && vma->vm_flags & (VM_IO | VM_PFNMAP)); ++ /* This used to (racily) return non-refcounted pfns. Let people know */ ++ WARN_ONCE(1, "get_vaddr_frames() cannot follow VM_IO mapping"); ++ vec->nr_frames = 0; ++ + out: + if (locked) + up_read(&mm->mmap_sem); +diff --git a/net/9p/trans_fd.c b/net/9p/trans_fd.c +index a7973bd56a400..7e484f5b140cf 100644 +--- a/net/9p/trans_fd.c ++++ b/net/9p/trans_fd.c +@@ -210,9 +210,11 @@ static void p9_conn_cancel(struct p9_conn *m, int err) + + list_for_each_entry_safe(req, rtmp, &m->req_list, req_list) { + list_move(&req->req_list, &cancel_list); ++ req->status = REQ_STATUS_ERROR; + } + list_for_each_entry_safe(req, rtmp, &m->unsent_req_list, req_list) { + list_move(&req->req_list, &cancel_list); ++ req->status = REQ_STATUS_ERROR; + } + + spin_unlock(&m->client->lock); +@@ -849,8 +851,10 @@ static int p9_socket_open(struct p9_client *client, struct socket *csocket) + struct file *file; + + p = kzalloc(sizeof(struct p9_trans_fd), GFP_KERNEL); +- if (!p) ++ if (!p) { ++ sock_release(csocket); + return -ENOMEM; ++ } + + csocket->sk->sk_allocation = GFP_NOIO; + file = sock_alloc_file(csocket, 0, NULL); +diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c +index c230f89e7238c..5e7fb30b2320f 100644 +--- a/net/bluetooth/l2cap_core.c ++++ b/net/bluetooth/l2cap_core.c +@@ -5543,6 +5543,19 @@ static int l2cap_le_connect_req(struct l2cap_conn *conn, + BT_DBG("psm 0x%2.2x scid 0x%4.4x mtu %u mps %u", __le16_to_cpu(psm), + scid, mtu, mps); + ++ /* BLUETOOTH CORE SPECIFICATION Version 5.3 | Vol 3, Part A ++ * page 1059: ++ * ++ * Valid range: 0x0001-0x00ff ++ * ++ * Table 4.15: L2CAP_LE_CREDIT_BASED_CONNECTION_REQ SPSM ranges ++ */ ++ if (!psm || __le16_to_cpu(psm) > L2CAP_PSM_LE_DYN_END) { ++ result = L2CAP_CR_BAD_PSM; ++ chan = NULL; ++ goto response; ++ } ++ + /* Check if we have socket listening on psm */ + pchan = l2cap_global_chan_by_psm(BT_LISTEN, psm, &conn->hcon->src, + &conn->hcon->dst, LE_LINK); +diff --git a/net/hsr/hsr_forward.c b/net/hsr/hsr_forward.c +index 04b5450c5a557..adfb497606785 100644 +--- a/net/hsr/hsr_forward.c ++++ b/net/hsr/hsr_forward.c +@@ -207,17 +207,18 @@ static void hsr_deliver_master(struct sk_buff *skb, struct net_device *dev, + struct hsr_node *node_src) + { + bool was_multicast_frame; +- int res; ++ int res, recv_len; + + was_multicast_frame = (skb->pkt_type == PACKET_MULTICAST); + hsr_addr_subst_source(node_src, skb); + skb_pull(skb, ETH_HLEN); ++ recv_len = skb->len; + res = netif_rx(skb); + if (res == NET_RX_DROP) { + dev->stats.rx_dropped++; + } else { + dev->stats.rx_packets++; +- dev->stats.rx_bytes += skb->len; ++ dev->stats.rx_bytes += recv_len; + if (was_multicast_frame) + dev->stats.multicast++; + } +diff --git a/net/ipv4/Kconfig b/net/ipv4/Kconfig +index 4d265d4a0dbe2..29be5bcbe7ac1 100644 +--- a/net/ipv4/Kconfig ++++ b/net/ipv4/Kconfig +@@ -371,6 +371,16 @@ config INET_IPCOMP + + If unsure, say Y. + ++config INET_TABLE_PERTURB_ORDER ++ int "INET: Source port perturbation table size (as power of 2)" if EXPERT ++ default 16 ++ help ++ Source port perturbation table size (as power of 2) for ++ RFC 6056 3.3.4. Algorithm 4: Double-Hash Port Selection Algorithm. ++ ++ The default is almost always what you want. ++ Only change this if you know what you are doing. ++ + config INET_XFRM_TUNNEL + tristate + select INET_TUNNEL +diff --git a/net/ipv4/inet_hashtables.c b/net/ipv4/inet_hashtables.c +index db47e1c407d9a..9958850b6cee9 100644 +--- a/net/ipv4/inet_hashtables.c ++++ b/net/ipv4/inet_hashtables.c +@@ -541,13 +541,13 @@ EXPORT_SYMBOL_GPL(inet_unhash); + * Note that we use 32bit integers (vs RFC 'short integers') + * because 2^16 is not a multiple of num_ephemeral and this + * property might be used by clever attacker. ++ * + * RFC claims using TABLE_LENGTH=10 buckets gives an improvement, though +- * attacks were since demonstrated, thus we use 65536 instead to really +- * give more isolation and privacy, at the expense of 256kB of kernel +- * memory. ++ * attacks were since demonstrated, thus we use 65536 by default instead ++ * to really give more isolation and privacy, at the expense of 256kB ++ * of kernel memory. + */ +-#define INET_TABLE_PERTURB_SHIFT 16 +-#define INET_TABLE_PERTURB_SIZE (1 << INET_TABLE_PERTURB_SHIFT) ++#define INET_TABLE_PERTURB_SIZE (1 << CONFIG_INET_TABLE_PERTURB_ORDER) + static u32 *table_perturb; + + int __inet_hash_connect(struct inet_timewait_death_row *death_row, +diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c +index 622063438953b..fecbea8d4ec37 100644 +--- a/net/ipv6/ipv6_sockglue.c ++++ b/net/ipv6/ipv6_sockglue.c +@@ -165,6 +165,12 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, + rtnl_lock(); + lock_sock(sk); + ++ /* Another thread has converted the socket into IPv4 with ++ * IPV6_ADDRFORM concurrently. ++ */ ++ if (unlikely(sk->sk_family != AF_INET6)) ++ goto unlock; ++ + switch (optname) { + + case IPV6_ADDRFORM: +@@ -897,6 +903,7 @@ pref_skip_coa: + break; + } + ++unlock: + release_sock(sk); + if (needs_rtnl) + rtnl_unlock(); +diff --git a/net/ipv6/xfrm6_policy.c b/net/ipv6/xfrm6_policy.c +index 0c7f27a1725ff..6887922ea828e 100644 +--- a/net/ipv6/xfrm6_policy.c ++++ b/net/ipv6/xfrm6_policy.c +@@ -419,9 +419,13 @@ int __init xfrm6_init(void) + if (ret) + goto out_state; + +- register_pernet_subsys(&xfrm6_net_ops); ++ ret = register_pernet_subsys(&xfrm6_net_ops); ++ if (ret) ++ goto out_protocol; + out: + return ret; ++out_protocol: ++ xfrm6_protocol_fini(); + out_state: + xfrm6_state_fini(); + out_policy: +diff --git a/net/key/af_key.c b/net/key/af_key.c +index 88d4a3a02ab72..2bd2ce8ceb804 100644 +--- a/net/key/af_key.c ++++ b/net/key/af_key.c +@@ -2940,7 +2940,7 @@ static int count_ah_combs(const struct xfrm_tmpl *t) + break; + if (!aalg->pfkey_supported) + continue; +- if (aalg_tmpl_set(t, aalg) && aalg->available) ++ if (aalg_tmpl_set(t, aalg)) + sz += sizeof(struct sadb_comb); + } + return sz + sizeof(struct sadb_prop); +@@ -2958,7 +2958,7 @@ static int count_esp_combs(const struct xfrm_tmpl *t) + if (!ealg->pfkey_supported) + continue; + +- if (!(ealg_tmpl_set(t, ealg) && ealg->available)) ++ if (!(ealg_tmpl_set(t, ealg))) + continue; + + for (k = 1; ; k++) { +@@ -2969,16 +2969,17 @@ static int count_esp_combs(const struct xfrm_tmpl *t) + if (!aalg->pfkey_supported) + continue; + +- if (aalg_tmpl_set(t, aalg) && aalg->available) ++ if (aalg_tmpl_set(t, aalg)) + sz += sizeof(struct sadb_comb); + } + } + return sz + sizeof(struct sadb_prop); + } + +-static void dump_ah_combs(struct sk_buff *skb, const struct xfrm_tmpl *t) ++static int dump_ah_combs(struct sk_buff *skb, const struct xfrm_tmpl *t) + { + struct sadb_prop *p; ++ int sz = 0; + int i; + + p = (struct sadb_prop*)skb_put(skb, sizeof(struct sadb_prop)); +@@ -3007,13 +3008,17 @@ static void dump_ah_combs(struct sk_buff *skb, const struct xfrm_tmpl *t) + c->sadb_comb_soft_addtime = 20*60*60; + c->sadb_comb_hard_usetime = 8*60*60; + c->sadb_comb_soft_usetime = 7*60*60; ++ sz += sizeof(*c); + } + } ++ ++ return sz + sizeof(*p); + } + +-static void dump_esp_combs(struct sk_buff *skb, const struct xfrm_tmpl *t) ++static int dump_esp_combs(struct sk_buff *skb, const struct xfrm_tmpl *t) + { + struct sadb_prop *p; ++ int sz = 0; + int i, k; + + p = (struct sadb_prop*)skb_put(skb, sizeof(struct sadb_prop)); +@@ -3055,8 +3060,11 @@ static void dump_esp_combs(struct sk_buff *skb, const struct xfrm_tmpl *t) + c->sadb_comb_soft_addtime = 20*60*60; + c->sadb_comb_hard_usetime = 8*60*60; + c->sadb_comb_soft_usetime = 7*60*60; ++ sz += sizeof(*c); + } + } ++ ++ return sz + sizeof(*p); + } + + static int key_notify_policy_expire(struct xfrm_policy *xp, const struct km_event *c) +@@ -3186,6 +3194,7 @@ static int pfkey_send_acquire(struct xfrm_state *x, struct xfrm_tmpl *t, struct + struct sadb_x_sec_ctx *sec_ctx; + struct xfrm_sec_ctx *xfrm_ctx; + int ctx_size = 0; ++ int alg_size = 0; + + sockaddr_size = pfkey_sockaddr_size(x->props.family); + if (!sockaddr_size) +@@ -3197,16 +3206,16 @@ static int pfkey_send_acquire(struct xfrm_state *x, struct xfrm_tmpl *t, struct + sizeof(struct sadb_x_policy); + + if (x->id.proto == IPPROTO_AH) +- size += count_ah_combs(t); ++ alg_size = count_ah_combs(t); + else if (x->id.proto == IPPROTO_ESP) +- size += count_esp_combs(t); ++ alg_size = count_esp_combs(t); + + if ((xfrm_ctx = x->security)) { + ctx_size = PFKEY_ALIGN8(xfrm_ctx->ctx_len); + size += sizeof(struct sadb_x_sec_ctx) + ctx_size; + } + +- skb = alloc_skb(size + 16, GFP_ATOMIC); ++ skb = alloc_skb(size + alg_size + 16, GFP_ATOMIC); + if (skb == NULL) + return -ENOMEM; + +@@ -3262,10 +3271,13 @@ static int pfkey_send_acquire(struct xfrm_state *x, struct xfrm_tmpl *t, struct + pol->sadb_x_policy_priority = xp->priority; + + /* Set sadb_comb's. */ ++ alg_size = 0; + if (x->id.proto == IPPROTO_AH) +- dump_ah_combs(skb, t); ++ alg_size = dump_ah_combs(skb, t); + else if (x->id.proto == IPPROTO_ESP) +- dump_esp_combs(skb, t); ++ alg_size = dump_esp_combs(skb, t); ++ ++ hdr->sadb_msg_len += alg_size / 8; + + /* security context */ + if (xfrm_ctx) { +diff --git a/net/mac80211/mesh_pathtbl.c b/net/mac80211/mesh_pathtbl.c +index 30a95a2ff196a..78945dc9dcd7b 100644 +--- a/net/mac80211/mesh_pathtbl.c ++++ b/net/mac80211/mesh_pathtbl.c +@@ -794,7 +794,7 @@ int mesh_path_send_to_gates(struct mesh_path *mpath) + void mesh_path_discard_frame(struct ieee80211_sub_if_data *sdata, + struct sk_buff *skb) + { +- kfree_skb(skb); ++ ieee80211_free_txskb(&sdata->local->hw, skb); + sdata->u.mesh.mshstats.dropped_frames_no_route++; + } + +diff --git a/net/nfc/nci/core.c b/net/nfc/nci/core.c +index df90872fcf908..e7701c36f36ce 100644 +--- a/net/nfc/nci/core.c ++++ b/net/nfc/nci/core.c +@@ -543,7 +543,7 @@ static int nci_open_device(struct nci_dev *ndev) + skb_queue_purge(&ndev->tx_q); + + ndev->ops->close(ndev); +- ndev->flags = 0; ++ ndev->flags &= BIT(NCI_UNREG); + } + + done: +diff --git a/net/nfc/nci/data.c b/net/nfc/nci/data.c +index b8a295dd15d85..45b654dca6f9c 100644 +--- a/net/nfc/nci/data.c ++++ b/net/nfc/nci/data.c +@@ -291,8 +291,10 @@ void nci_rx_data_packet(struct nci_dev *ndev, struct sk_buff *skb) + nci_plen(skb->data)); + + conn_info = nci_get_conn_info_by_conn_id(ndev, nci_conn_id(skb->data)); +- if (!conn_info) ++ if (!conn_info) { ++ kfree_skb(skb); + return; ++ } + + /* strip the nci data header */ + skb_pull(skb, NCI_DATA_HDR_SIZE); +diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c +index 2ae2801dd7bee..c43a4f9404fe1 100644 +--- a/net/packet/af_packet.c ++++ b/net/packet/af_packet.c +@@ -2207,8 +2207,7 @@ static int tpacket_rcv(struct sk_buff *skb, struct net_device *dev, + if (skb->ip_summed == CHECKSUM_PARTIAL) + status |= TP_STATUS_CSUMNOTREADY; + else if (skb->pkt_type != PACKET_OUTGOING && +- (skb->ip_summed == CHECKSUM_COMPLETE || +- skb_csum_unnecessary(skb))) ++ skb_csum_unnecessary(skb)) + status |= TP_STATUS_CSUM_VALID; + + if (snaplen > res) +@@ -3468,8 +3467,7 @@ static int packet_recvmsg(struct socket *sock, struct msghdr *msg, size_t len, + if (skb->ip_summed == CHECKSUM_PARTIAL) + aux.tp_status |= TP_STATUS_CSUMNOTREADY; + else if (skb->pkt_type != PACKET_OUTGOING && +- (skb->ip_summed == CHECKSUM_COMPLETE || +- skb_csum_unnecessary(skb))) ++ skb_csum_unnecessary(skb)) + aux.tp_status |= TP_STATUS_CSUM_VALID; + + aux.tp_len = origlen; +diff --git a/scripts/kconfig/symbol.c b/scripts/kconfig/symbol.c +index 2432298487fb3..88068bf26cef2 100644 +--- a/scripts/kconfig/symbol.c ++++ b/scripts/kconfig/symbol.c +@@ -1130,8 +1130,7 @@ static void sym_check_print_recursive(struct symbol *last_sym) + if (stack->sym == last_sym) + fprintf(stderr, "%s:%d:error: recursive dependency detected!\n", + prop->file->name, prop->lineno); +- fprintf(stderr, "For a resolution refer to Documentation/kbuild/kconfig-language.txt\n"); +- fprintf(stderr, "subsection \"Kconfig recursive dependency limitations\"\n"); ++ + if (stack->expr) { + fprintf(stderr, "%s:%d:\tsymbol %s %s value contains %s\n", + prop->file->name, prop->lineno, +@@ -1161,6 +1160,11 @@ static void sym_check_print_recursive(struct symbol *last_sym) + } + } + ++ fprintf(stderr, ++ "For a resolution refer to Documentation/kbuild/kconfig-language.txt\n" ++ "subsection \"Kconfig recursive dependency limitations\"\n" ++ "\n"); ++ + if (check_top == &cv_stack) + dep_stack_remove(); + } +diff --git a/sound/soc/soc-ops.c b/sound/soc/soc-ops.c +index 4fda8c24be291..5479927391d40 100644 +--- a/sound/soc/soc-ops.c ++++ b/sound/soc/soc-ops.c +@@ -450,7 +450,7 @@ int snd_soc_put_volsw_sx(struct snd_kcontrol *kcontrol, + val = ucontrol->value.integer.value[0]; + if (mc->platform_max && val > mc->platform_max) + return -EINVAL; +- if (val > max - min) ++ if (val > max) + return -EINVAL; + if (val < 0) + return -EINVAL; +diff --git a/tools/vm/slabinfo-gnuplot.sh b/tools/vm/slabinfo-gnuplot.sh +index 35b039864b778..8983443c535ab 100644 +--- a/tools/vm/slabinfo-gnuplot.sh ++++ b/tools/vm/slabinfo-gnuplot.sh +@@ -157,7 +157,7 @@ do_preprocess() + let lines=3 + out=`basename "$in"`"-slabs-by-loss" + `cat "$in" | grep -A "$lines" 'Slabs sorted by loss' |\ +- egrep -iv '\-\-|Name|Slabs'\ ++ grep -E -iv '\-\-|Name|Slabs'\ + | awk '{print $1" "$4+$2*$3" "$4}' > "$out"` + if [ $? -eq 0 ]; then + do_slabs_plotting "$out" +@@ -166,7 +166,7 @@ do_preprocess() + let lines=3 + out=`basename "$in"`"-slabs-by-size" + `cat "$in" | grep -A "$lines" 'Slabs sorted by size' |\ +- egrep -iv '\-\-|Name|Slabs'\ ++ grep -E -iv '\-\-|Name|Slabs'\ + | awk '{print $1" "$4" "$4-$2*$3}' > "$out"` + if [ $? -eq 0 ]; then + do_slabs_plotting "$out"
