diff options
| author | Greg Ungerer <gerg@snapgear.com> | 2006-01-10 02:02:57 -0500 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-10 12:31:27 -0500 |
| commit | 19dbaf6f6f0f3b766df08594446d64747a5cced3 (patch) | |
| tree | 7eb7333c1937446c7302bc33a3ff8185148212e3 /include/asm-m68knommu | |
| parent | 3960f2faaf0a67ad352bd5d4085e43f19f33ab91 (diff) | |
[PATCH] m68knommu: save reg a5 on context change
Fix a5 register corruption when processing user space signals handlers.
We need to save a5 through each contenxt change.
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/asm-m68knommu')
| -rw-r--r-- | include/asm-m68knommu/sigcontext.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/asm-m68knommu/sigcontext.h b/include/asm-m68knommu/sigcontext.h index 84bf36dc7a83..36c293fc133d 100644 --- a/include/asm-m68knommu/sigcontext.h +++ b/include/asm-m68knommu/sigcontext.h | |||
| @@ -8,6 +8,7 @@ struct sigcontext { | |||
| 8 | unsigned long sc_d1; | 8 | unsigned long sc_d1; |
| 9 | unsigned long sc_a0; | 9 | unsigned long sc_a0; |
| 10 | unsigned long sc_a1; | 10 | unsigned long sc_a1; |
| 11 | unsigned long sc_a5; | ||
| 11 | unsigned short sc_sr; | 12 | unsigned short sc_sr; |
| 12 | unsigned long sc_pc; | 13 | unsigned long sc_pc; |
| 13 | unsigned short sc_formatvec; | 14 | unsigned short sc_formatvec; |