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authorAnton Blanchard <anton@samba.org>2009-10-18 03:24:29 +0200
committerPaul Mackerras <paulus@samba.org>2009-10-28 06:13:05 +0100
commit917e407c762ba6d91d1a4bc1c804d518585082a3 (patch)
tree6549effd49f0569c20d8539cfb8ec6ec03409f01 /arch/powerpc/kernel/entry_64.S
parentpowerpc: perf_event: Cleanup copy_page output by hiding setup symbol (diff)
downloadlinux-917e407c762ba6d91d1a4bc1c804d518585082a3.tar.xz
linux-917e407c762ba6d91d1a4bc1c804d518585082a3.zip
powerpc: perf_event: Hide iseries_check_pending_irqs
If CONFIG_PPC_ISERIES isn't defined we end up with iseries_check_pending_irqs and do_work at the same address. perf ends up picking iseries_check_pending_irqs which creates confusing backtraces. Hide it. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/kernel/entry_64.S')
-rw-r--r--arch/powerpc/kernel/entry_64.S4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/entry_64.S b/arch/powerpc/kernel/entry_64.S
index 900e0eea0099..e722226cabc4 100644
--- a/arch/powerpc/kernel/entry_64.S
+++ b/arch/powerpc/kernel/entry_64.S
@@ -551,7 +551,7 @@ restore:
BEGIN_FW_FTR_SECTION
ld r5,SOFTE(r1)
FW_FTR_SECTION_ELSE
- b iseries_check_pending_irqs
+ b .Liseries_check_pending_irqs
ALT_FW_FTR_SECTION_END_IFCLR(FW_FEATURE_ISERIES)
2:
TRACE_AND_RESTORE_IRQ(r5);
@@ -623,7 +623,7 @@ ALT_FW_FTR_SECTION_END_IFCLR(FW_FEATURE_ISERIES)
#endif /* CONFIG_PPC_BOOK3E */
-iseries_check_pending_irqs:
+.Liseries_check_pending_irqs:
#ifdef CONFIG_PPC_ISERIES
ld r5,SOFTE(r1)
cmpdi 0,r5,0