Re: [kbuild] [tip:master 28/29] arch/x86/platform/efi/efi.c:1084 kexec_enter_virtual_mode() warn: bitwise AND condition is false here

2014-03-07 Thread Dan Carpenter
The _PAGE_NX macro is new. I will add it to smatch_data/kernel.unconstant_macros to silence this false positive. regards, dan carpenter On Fri, Mar 07, 2014 at 08:02:15AM +0800, kbuild test robot wrote: TO: Matt Fleming matt.flem...@intel.com CC: Ingo Molnar mi...@kernel.org Hi Ingo,

Re: [kbuild] [tip:x86/threadinfo 3/5] arch/x86/kernel/dumpstack_32.c:49 dump_trace() error: we previously assumed 'task' could be null (see line 34)

2014-03-07 Thread Dan Carpenter
On Fri, Mar 07, 2014 at 10:40:15AM -0500, Steven Rostedt wrote: On Fri, 7 Mar 2014 10:29:46 -0500 Steven Rostedt rost...@goodmis.org wrote: Interesting enough though, he deleted commit 028a690a1: i386: Remove unneeded test of 'task' in dump_trace() Remove unneeded test

[kbuild] [dynticks:timers/cputime-fix-steal 4/6] kernel/sched/cputime.c:271:24: sparse: implicit cast from nocast type

2014-03-07 Thread kbuild test robot
TO: Frederic Weisbecker fweis...@gmail.com Hi Frederic, FYI, there are new sparse warnings show up in tree: git://git.kernel.org/pub/scm/linux/kernel/git/frederic/linux-dynticks.git timers/cputime-fix-steal head: 995485148a2c4b62942387dca865c16ebe85fc4d commit:

[kbuild] [drm-intel:drm-intel-nightly 388/398] drivers/gpu/drm/i915/i915_irq.c:3065:5-40: duplicated argument to or |

2014-03-07 Thread kbuild test robot
TO: Imre Deak imre.d...@intel.com CC: Daniel Vetter daniel.vet...@ffwll.ch Hi Imre, FYI, there are coccinelle warnings in tree: git://anongit.freedesktop.org/drm-intel drm-intel-nightly head: 51e06d413a6a8ccdf0f407b4abe76b774ac050c6 commit: e0e33f8ff6f0b6d286afc314802be4993341bd47

[kbuild] [josef-btrfs:danger 102/105] fs/btrfs/inode.c:8493 __start_delalloc_inodes() error: double unlock 'spin_lock:root-delalloc_lock'

2014-03-07 Thread kbuild test robot
TO: Miao Xie mi...@cn.fujitsu.com CC: Josef Bacik jba...@fb.com Hi Miao, FYI, there are new smatch warnings show up in tree: git://git.kernel.org/pub/scm/linux/kernel/git/josef/btrfs-next.git danger head: bc18922dd1112f7a5841c76f4dabf4d9ea159dda commit:

[kbuild] [drm-intel:drm-intel-nightly 388/398] drivers/gpu/drm/i915/i915_irq.c:3065:5-40: duplicated argument to or |

2014-03-07 Thread Fengguang Wu
Hi Imre, tree: git://anongit.freedesktop.org/drm-intel drm-intel-nightly head: 51e06d413a6a8ccdf0f407b4abe76b774ac050c6 commit: e0e33f8ff6f0b6d286afc314802be4993341bd47 [388/398] drm/i915: vlv: factor out valleyview_display_irq_install drivers/gpu/drm/i915/i915_irq.c:3065:5-40: duplicated