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| author | Jeff Dike <jdike@addtoit.com> | 2007-05-06 23:51:24 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-05-07 21:13:02 +0200 |
| commit | 5d86456d3852cb95a38d2b23fe01cede54984ba5 (patch) | |
| tree | a0e973d629717d93c7b4dc32ad7afd9e64f5f974 /arch/um/include/arch.h | |
| parent | uml: kernel_thread shouldn't panic (diff) | |
| download | linux-5d86456d3852cb95a38d2b23fe01cede54984ba5.tar.xz linux-5d86456d3852cb95a38d2b23fe01cede54984ba5.zip | |
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/include/arch.h')
| -rw-r--r-- | arch/um/include/arch.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/um/include/arch.h b/arch/um/include/arch.h index 8e11dd7c1adb..10ad52daa8c5 100644 --- a/arch/um/include/arch.h +++ b/arch/um/include/arch.h @@ -9,7 +9,7 @@ #include "sysdep/ptrace.h" extern void arch_check_bugs(void); -extern int arch_fixup(unsigned long address, void *sc_ptr); +extern int arch_fixup(unsigned long address, union uml_pt_regs *regs); extern int arch_handle_signal(int sig, union uml_pt_regs *regs); #endif |