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authorStephen Rothwell <sfr@canb.auug.org.au>2007-11-28 11:13:02 +1100
committerPaul Mackerras <paulus@samba.org>2007-12-11 13:34:39 +1100
commit94b146ceeee18b801ad65ea78ec02449398e8221 (patch)
treefd7f40ec355888a3373df06cb442cd2505abecb4 /arch/powerpc/kernel/misc.S
parentaabc08dc662b7acb17ca5706533253ce10c050b1 (diff)
downloadlinux-94b146ceeee18b801ad65ea78ec02449398e8221.tar.bz2
[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/kernel/misc.S')
-rw-r--r--arch/powerpc/kernel/misc.S8
1 files changed, 8 insertions, 0 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