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| author | Adrien Schildknecht <adrien+dev@schischi.me> | 2015-02-22 16:23:58 +0100 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2015-02-23 18:37:13 +0100 |
| commit | 04769ae3ac72f86324a189b69f53bf3bfb61acfd (patch) | |
| tree | 378a0eb30708daba6e44bfb27004de8b8e581cb1 | |
| parent | 1fc7f61c3e604f6bf778b5c6afc2715d79ab7f36 (diff) | |
| download | linux-04769ae3ac72f86324a189b69f53bf3bfb61acfd.tar.bz2 | |
x86/kernel: Use kstack_end() in dumpstack_64.c
i386 is already using kstack_end() in dumpstack_32.c. We should also
use it to make the code clearer and unify the stack printing logic some
more.
Suggested-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Adrien Schildknecht <adrien+dev@schischi.me>
Acked-by: Steven Rostedt <rostedt@goodmis.org>
Cc: c: Linus Torvalds <torvalds@linux-foundation.org>
Link: http://lkml.kernel.org/r/1424618638-6375-1-git-send-email-adrien+dev@schischi.me
Signed-off-by: Borislav Petkov <bp@suse.de>
| -rw-r--r-- | arch/x86/kernel/dumpstack_64.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/dumpstack_64.c b/arch/x86/kernel/dumpstack_64.c index 553573bcf0ee..5f1c6266eb30 100644 --- a/arch/x86/kernel/dumpstack_64.c +++ b/arch/x86/kernel/dumpstack_64.c @@ -280,7 +280,7 @@ show_stack_log_lvl(struct task_struct *task, struct pt_regs *regs, pr_cont(" <EOI> "); } } else { - if (((long) stack & (THREAD_SIZE-1)) == 0) + if (kstack_end(stack)) break; } if ((i % STACKSLOTS_PER_LINE) == 0) { |