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[PATCH] remove unused ibcs2/PER_SVR4 in SET_PERSONALITY

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The SET_PERSONALITY macro is always called with a second argument of 0.
Remove the ibcs argument and the various tests to set the PER_SVR4
personality.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Martin Schwidefsky
2008-10-16 15:39:57 +02:00
parent 04ab591808
commit 0b59268285
28 changed files with 39 additions and 47 deletions
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6
arch/sparc/include/asm/elf_64.h
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@@ -195,7 +195,7 @@ static inline unsigned int sparc64_elf_hwcap(void)
#define ELF_PLATFORM (NULL)
#define SET_PERSONALITY(ex, ibcs2) \
#define SET_PERSONALITY(ex) \
do { unsigned long new_flags = current_thread_info()->flags; \
new_flags &= _TIF_32BIT; \
if ((ex).e_ident[EI_CLASS] == ELFCLASS32) \
@@ -208,9 +208,7 @@ do { unsigned long new_flags = current_thread_info()->flags; \
else \
clear_thread_flag(TIF_ABI_PENDING); \
/* flush_thread will update pgd cache */ \
if (ibcs2) \
set_personality(PER_SVR4); \
else if (current->personality != PER_LINUX32) \
if (current->personality != PER_LINUX32) \
set_personality(PER_LINUX); \
} while (0)