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authorJeff Dike <jdike@addtoit.com>2007-05-06 14:51:24 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-07 12:13:02 -0700
commit5d86456d3852cb95a38d2b23fe01cede54984ba5 (patch)
treea0e973d629717d93c7b4dc32ad7afd9e64f5f974 /arch/um/sys-x86_64/signal.c
parentccdddb57874522e6b267204f9c5e94ba7d9d66b0 (diff)
uml: tidy fault code
Tidying in preparation for the segfault register dumping patch which follows. void * pointers are changed to union uml_pt_regs *. This makes the types match reality, except in arch_fixup, which is changed to operate on a union uml_pt_regs. This fixes a bug in the call from segv_handler, which passes a union uml_pt_regs, to segv, which expects to pass a struct sigcontext to arch_fixup. Whitespace and other style fixes. There's also a errno printk fix. Signed-off-by: Jeff Dike <jdike@linux.intel.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/um/sys-x86_64/signal.c')
-rw-r--r--arch/um/sys-x86_64/signal.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/um/sys-x86_64/signal.c b/arch/um/sys-x86_64/signal.c
index af2f017617b4..068006213598 100644
--- a/arch/um/sys-x86_64/signal.c
+++ b/arch/um/sys-x86_64/signal.c
@@ -51,7 +51,7 @@ static int copy_sc_from_user_skas(struct pt_regs *regs,
#undef GETREG
- return(err);
+ return err;
}
int copy_sc_to_user_skas(struct sigcontext __user *to,