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| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2007-11-28 11:13:02 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2007-12-11 13:34:39 +1100 |
| commit | 94b146ceeee18b801ad65ea78ec02449398e8221 (patch) | |
| tree | fd7f40ec355888a3373df06cb442cd2505abecb4 /arch/powerpc | |
| parent | aabc08dc662b7acb17ca5706533253ce10c050b1 (diff) | |
| download | linux-94b146ceeee18b801ad65ea78ec02449398e8221.tar.gz linux-94b146ceeee18b801ad65ea78ec02449398e8221.tar.bz2 linux-94b146ceeee18b801ad65ea78ec02449398e8221.zip | |
[POWERPC] kernel_execve is identical in 32 and 64 bit
so consolidate it into misc.S.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/kernel/misc.S | 8 | ||||
| -rw-r--r-- | arch/powerpc/kernel/misc_32.S | 7 | ||||
| -rw-r--r-- | arch/powerpc/kernel/misc_64.S | 7 |
3 files changed, 8 insertions, 14 deletions
diff --git a/arch/powerpc/kernel/misc.S b/arch/powerpc/kernel/misc.S index 330c9dc7db86..74ce0c7a7b1e 100644 --- a/arch/powerpc/kernel/misc.S +++ b/arch/powerpc/kernel/misc.S @@ -14,6 +14,7 @@ * 2 of the License, or (at your option) any later version. */ #include <asm/ppc_asm.h> +#include <asm/unistd.h> .text @@ -43,3 +44,10 @@ _GLOBAL(add_reloc_offset) add r3,r3,r5 mtlr r0 blr + +_GLOBAL(kernel_execve) + li r0,__NR_execve + sc + bnslr + neg r3,r3 + blr diff --git a/arch/powerpc/kernel/misc_32.S b/arch/powerpc/kernel/misc_32.S index 8b642ab26d37..ea1137851a4a 100644 --- a/arch/powerpc/kernel/misc_32.S +++ b/arch/powerpc/kernel/misc_32.S @@ -793,13 +793,6 @@ _GLOBAL(kernel_thread) addi r1,r1,16 blr -_GLOBAL(kernel_execve) - li r0,__NR_execve - sc - bnslr - neg r3,r3 - blr - /* * This routine is just here to keep GCC happy - sigh... */ diff --git a/arch/powerpc/kernel/misc_64.S b/arch/powerpc/kernel/misc_64.S index bbb3ba54c51c..a3c491e88a72 100644 --- a/arch/powerpc/kernel/misc_64.S +++ b/arch/powerpc/kernel/misc_64.S @@ -518,13 +518,6 @@ _GLOBAL(giveup_altivec) #endif /* CONFIG_ALTIVEC */ -_GLOBAL(kernel_execve) - li r0,__NR_execve - sc - bnslr - neg r3,r3 - blr - /* kexec_wait(phys_cpu) * * wait for the flag to change, indicating this kernel is going away but |