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| author | Olof Johansson <olof@lixom.net> | 2007-04-24 01:11:55 +1000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2007-04-24 22:06:59 +1000 |
| commit | 687304014f7ca8e2fbb3feaefef356b4a0da65ad (patch) | |
| tree | 2212a33688e74d8c8bef0affe67cabbf5a14e03c /arch/powerpc/kernel/asm-offsets.c | |
| parent | 6cfef5b27e49e826125f12637ee0d7210a896044 (diff) | |
| download | kernel_samsung_smdk4412-687304014f7ca8e2fbb3feaefef356b4a0da65ad.zip kernel_samsung_smdk4412-687304014f7ca8e2fbb3feaefef356b4a0da65ad.tar.gz kernel_samsung_smdk4412-687304014f7ca8e2fbb3feaefef356b4a0da65ad.tar.bz2 | |
[POWERPC] Save trap number in bad_stack
Save the trap number in the case of getting a bad stack in an exception
handler. It is sometimes useful to know what exception it was that caused
this to happen. Without this, no trap number is reported.
Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/kernel/asm-offsets.c')
| -rw-r--r-- | arch/powerpc/kernel/asm-offsets.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/asm-offsets.c b/arch/powerpc/kernel/asm-offsets.c index 9735e82..0c5150c 100644 --- a/arch/powerpc/kernel/asm-offsets.c +++ b/arch/powerpc/kernel/asm-offsets.c @@ -139,6 +139,7 @@ int main(void) DEFINE(PACA_SYSTEM_TIME, offsetof(struct paca_struct, system_time)); DEFINE(PACA_SLBSHADOWPTR, offsetof(struct paca_struct, slb_shadow_ptr)); DEFINE(PACA_DATA_OFFSET, offsetof(struct paca_struct, data_offset)); + DEFINE(PACA_TRAP_SAVE, offsetof(struct paca_struct, trap_save)); DEFINE(SLBSHADOW_STACKVSID, offsetof(struct slb_shadow, save_area[SLB_NUM_BOLTED - 1].vsid)); |