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alpha: use syscall wrappers

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Convert OSF syscalls and add alpha specific SYSCALL_ALIAS() macro.

Signed-off-by: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Ivan Kokshaysky 2009-01-29 14:25:18 -08:00 • committed by Linus Torvalds
commit e5d9a90c36
6 changed files with 92 additions and 99 deletions
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5
include/linux/syscalls.h
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@ -108,9 +108,14 @@ struct old_linux_dirent;
asm ("\t.globl " #alias "\n\t.set " #alias ", " #name "\n" \
"\t.globl ." #alias "\n\t.set ." #alias ", ." #name)
#else
#ifdef CONFIG_ALPHA
#define SYSCALL_ALIAS(alias, name) \
asm ( #alias " = " #name "\n\t.globl " #alias)
#else
#define SYSCALL_ALIAS(alias, name) \
asm ("\t.globl " #alias "\n\t.set " #alias ", " #name)
#endif
#endif
#ifdef CONFIG_HAVE_SYSCALL_WRAPPERS