From 755f21bb894d3fe57017f5aa8f7ace8808fcb1e3 Mon Sep 17 00:00:00 2001 From: Atsushi Nemoto Date: Wed, 14 Feb 2007 14:41:01 +0900 Subject: [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 Signed-off-by: Ralf Baechle --- arch/mips/kernel/signal32.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/mips/kernel/signal32.c') diff --git a/arch/mips/kernel/signal32.c b/arch/mips/kernel/signal32.c index c28cb21514c..9f829f63024 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 */ }; -- cgit v1.2.3