diff options
| author | Heiko Carstens <hca@linux.ibm.com> | 2022-05-30 14:09:24 +0200 |
|---|---|---|
| committer | Heiko Carstens <hca@linux.ibm.com> | 2022-06-01 12:03:17 +0200 |
| commit | f037acb41dc9fc0f00521685b3250226d6f9b437 (patch) | |
| tree | 64a6dca535df5bef82081c0620eeb91e3cffcad7 /arch/s390/include | |
| parent | d144182ed19af0bed4e4a73b51c7af9caccf6fa2 (diff) | |
s390/stack: merge empty stack frame slots
Merge empty1 and empty2 arrays within the stack frame to one single
array. This is possible since with commit 42b01a553a56 ("s390: always
use the packed stack layout") the alternative stack frame layout is
gone.
Reviewed-by: Nico Boehr <nrb@linux.ibm.com>
Reviewed-by: Alexander Gordeev <agordeev@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Diffstat (limited to 'arch/s390/include')
| -rw-r--r-- | arch/s390/include/asm/stacktrace.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/s390/include/asm/stacktrace.h b/arch/s390/include/asm/stacktrace.h index f8500191993d..7e0e15bee18d 100644 --- a/arch/s390/include/asm/stacktrace.h +++ b/arch/s390/include/asm/stacktrace.h @@ -39,8 +39,7 @@ static inline bool on_stack(struct stack_info *info, * Kernel uses the packed stack layout (-mpacked-stack). */ struct stack_frame { - unsigned long empty1[5]; - unsigned int empty2[8]; + unsigned long empty[9]; unsigned long gprs[10]; unsigned long back_chain; }; |