Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b41ecbebd4091a15233abab2d771e65fb82cdb20
Commit: b41ecbebd4091a15233abab2d771e65fb82cdb20
Parent: 1bf47346d75790ebd2563d909d48046961c7ffd5
Author: Andrew Morton <[EMAIL PROTECTED]>
AuthorDate: Wed Feb 6 01:37:57 2008 -0800
Committer: Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Wed Feb 6 10:41:09 2008 -0800
debug_smp_processor_id() fixlets
- Account for debug_smp_processor_id()'s own preempt_disable() when
displaying the preempt_count().
- 80 cols, not 800.
Cc: Ingo Molnar <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
lib/smp_processor_id.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/lib/smp_processor_id.c b/lib/smp_processor_id.c
index eddc9b3..6c90fb9 100644
--- a/lib/smp_processor_id.c
+++ b/lib/smp_processor_id.c
@@ -42,7 +42,9 @@ unsigned int debug_smp_processor_id(void)
if (!printk_ratelimit())
goto out_enable;
- printk(KERN_ERR "BUG: using smp_processor_id() in preemptible [%08x]
code: %s/%d\n", preempt_count(), current->comm, current->pid);
+ printk(KERN_ERR "BUG: using smp_processor_id() in preemptible [%08x] "
+ "code: %s/%d\n",
+ preempt_count() - 1, current->comm, current->pid);
print_symbol("caller is %s\n", (long)__builtin_return_address(0));
dump_stack();
-
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