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authorHarvey Harrison <harvey.harrison@gmail.com>2008-03-04 22:05:27 -0800
committerIngo Molnar <mingo@elte.hu>2008-04-19 19:19:54 +0200
commita7d5ac87b220829bb077cdc8e01c4fd4714ae41e (patch)
tree1aac8c19be18c15c615566a949e87c0e14f17af8
parent8ce116e5993cf64729a4d2b3dc2c0f072852654b (diff)
downloadlinux-stericsson-a7d5ac87b220829bb077cdc8e01c4fd4714ae41e.tar.gz
x86: pageattr.c fix shadowed variable warning
irqs_disabled() uses flags internally, use _flags to avoid shadowing code calling into this macro. Introduced between 2.6.25-rc3 and -rc4 Fixes the sparse warning: arch/x86/mm/pageattr.c:383:21: warning: symbol 'flags' shadows an earlier one arch/x86/mm/pageattr.c:369:16: originally declared here Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
-rw-r--r--include/linux/irqflags.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/irqflags.h b/include/linux/irqflags.h
index 412e025bc5c7..e600c4e9b8c5 100644
--- a/include/linux/irqflags.h
+++ b/include/linux/irqflags.h
@@ -84,10 +84,10 @@
#define irqs_disabled() \
({ \
- unsigned long flags; \
+ unsigned long _flags; \
\
- raw_local_save_flags(flags); \
- raw_irqs_disabled_flags(flags); \
+ raw_local_save_flags(_flags); \
+ raw_irqs_disabled_flags(_flags); \
})
#define irqs_disabled_flags(flags) raw_irqs_disabled_flags(flags)