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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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8
arch/s390/include/asm/elf.h
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@@ -166,13 +166,11 @@ extern char elf_platform[];
#define ELF_PLATFORM (elf_platform)
#ifndef __s390x__
#define SET_PERSONALITY(ex, ibcs2) set_personality((ibcs2)?PER_SVR4:PER_LINUX)
#define SET_PERSONALITY(ex) set_personality(PER_LINUX)
#else /* __s390x__ */
#define SET_PERSONALITY(ex, ibcs2) \
#define SET_PERSONALITY(ex) \
do { \
if (ibcs2) \
set_personality(PER_SVR4); \
else if (current->personality != PER_LINUX32) \
if (current->personality != PER_LINUX32) \
set_personality(PER_LINUX); \
if ((ex).e_ident[EI_CLASS] == ELFCLASS32) \
set_thread_flag(TIF_31BIT); \