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authorAtsushi Nemoto <anemo@mba.ocn.ne.jp>2007-02-14 08:41:01 +0300
committerRalf Baechle <ralf@linux-mips.org>2007-02-19 00:31:33 +0300
commit755f21bb894d3fe57017f5aa8f7ace8808fcb1e3 (patch)
treecac47514d12483302e2a4180d15c639e241b120c /arch
parent8a03d9a498eaf02c8a118752050a5154852c13bf (diff)
downloadlinux-755f21bb894d3fe57017f5aa8f7ace8808fcb1e3.tar.xz
[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')
-rw-r--r--arch/mips/kernel/signal32.c4
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 */
};