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| author | Atsushi Nemoto | 2007-02-14 06:41:01 +0100 |
|---|---|---|
| committer | Ralf Baechle | 2007-02-18 22:31:33 +0100 |
| commit | 755f21bb894d3fe57017f5aa8f7ace8808fcb1e3 (patch) | |
| tree | cac47514d12483302e2a4180d15c639e241b120c /arch/mips/kernel/signal32.c | |
| parent | Merge branch 'for-linus' of git://www.atmel.no/~hskinnemoen/linux/kernel/avr32 (diff) | |
| download | kernel-qcow2-linux-755f21bb894d3fe57017f5aa8f7ace8808fcb1e3.tar.gz kernel-qcow2-linux-755f21bb894d3fe57017f5aa8f7ace8808fcb1e3.tar.xz kernel-qcow2-linux-755f21bb894d3fe57017f5aa8f7ace8808fcb1e3.zip | |
[MIPS] Fix sigset_t endianess swapping issues in 32-bit compat code.
access_ok in compat-signal.h is wrong (checking destination instead of
source) and redundant (already checked before calling this function).
Also sf_mask in struct sigframe32 should be compat_sigset_t type.
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel/signal32.c')
| -rw-r--r-- | arch/mips/kernel/signal32.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/mips/kernel/signal32.c b/arch/mips/kernel/signal32.c index c28cb21514c8..9f829f63024b 100644 --- a/arch/mips/kernel/signal32.c +++ b/arch/mips/kernel/signal32.c @@ -150,7 +150,7 @@ struct sigframe32 { u32 sf_ass[4]; /* argument save space for o32 */ u32 sf_code[2]; /* signal trampoline */ struct sigcontext32 sf_sc; - sigset_t sf_mask; + compat_sigset_t sf_mask; }; struct rt_sigframe32 { @@ -166,7 +166,7 @@ struct sigframe32 { u32 sf_ass[4]; /* argument save space for o32 */ u32 sf_pad[2]; struct sigcontext32 sf_sc; /* hw context */ - sigset_t sf_mask; + compat_sigset_t sf_mask; u32 sf_code[8] ____cacheline_aligned; /* signal trampoline */ }; |