The patch titled
Simplify initcall_debug output
has been added to the -mm tree. Its filename is
simplify-initcall_debug-output.patch
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*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: Simplify initcall_debug output
From: Bjorn Helgaas <[EMAIL PROTECTED]>
print_fn_descriptor_symbol() prints the address if we don't have a symbol, so
no need to print both.
Also, combine printing return value with elapsed time. Changes this:
Calling initcall 0xc05b7a70: pci_mmcfg_late_insert_resources+0x0/0x50()
initcall 0xc05b7a70: pci_mmcfg_late_insert_resources+0x0/0x50() returned 1.
initcall 0xc05b7a70 ran for 0 msecs:
pci_mmcfg_late_insert_resources+0x0/0x50()
initcall at 0xc05b7a70: pci_mmcfg_late_insert_resources+0x0/0x50(): returned
with error code 1
to this:
calling pci_mmcfg_late_insert_resources+0x0/0x50()
initcall pci_mmcfg_late_insert_resources+0x0/0x50() returned 1 after 0 msecs
initcall pci_mmcfg_late_insert_resources+0x0/0x50() returned with error code 1
Signed-off-by: Bjorn Helgaas <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
---
init/main.c | 20 ++++++--------------
1 file changed, 6 insertions(+), 14 deletions(-)
diff -puN init/main.c~simplify-initcall_debug-output init/main.c
--- a/init/main.c~simplify-initcall_debug-output
+++ a/init/main.c
@@ -680,10 +680,8 @@ static void __init do_initcalls(void)
int result;
if (initcall_debug) {
- printk("Calling initcall 0x%p", *call);
- print_fn_descriptor_symbol(": %s()",
+ print_fn_descriptor_symbol("calling %s()\n",
(unsigned long) *call);
- printk("\n");
t0 = ktime_get();
}
@@ -693,15 +691,10 @@ static void __init do_initcalls(void)
t1 = ktime_get();
delta = ktime_sub(t1, t0);
- printk("initcall 0x%p", *call);
- print_fn_descriptor_symbol(": %s()",
+ print_fn_descriptor_symbol("initcall %s()",
(unsigned long) *call);
- printk(" returned %d.\n", result);
-
- printk("initcall 0x%p ran for %Ld msecs: ",
- *call, (unsigned long long)delta.tv64 >> 20);
- print_fn_descriptor_symbol("%s()\n",
- (unsigned long) *call);
+ printk(" returned %d after %Ld msecs\n", result,
+ (unsigned long long) delta.tv64 >> 20);
}
if (result && result != -ENODEV && initcall_debug) {
@@ -717,10 +710,9 @@ static void __init do_initcalls(void)
local_irq_enable();
}
if (msg) {
- printk(KERN_WARNING "initcall at 0x%p", *call);
- print_fn_descriptor_symbol(": %s()",
+ print_fn_descriptor_symbol(KERN_WARNING "initcall %s()",
(unsigned long) *call);
- printk(": returned with %s\n", msg);
+ printk(" returned with %s\n", msg);
}
}
_
Patches currently in -mm which might be from [EMAIL PROTECTED] are
mm-only-enforce-acpi-resource-conflict-checks.patch
3c509-convert-to-isa_driver-and-pnp_driver-v4.patch
3c509-convert-to-isa_driver-and-pnp_driver-v4-cleanup-update.patch
3c509-convert-to-isa_driver-and-pnp_driver-v4-cleanup.patch
pci-simplify-quirk-debug-output.patch
pci-remove-pci=routeirq-noise-from-dmesg.patch
simplify-initcall_debug-output.patch
pnp-skip-dev-protocol-null-checks.patch
pnp-simplify-quirk-debug-output.patch
-
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