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| author | Heiko Carstens <hca@linux.ibm.com> | 2024-04-29 14:28:45 +0200 |
|---|---|---|
| committer | Alexander Gordeev <agordeev@linux.ibm.com> | 2024-05-14 13:37:06 +0200 |
| commit | 87eceb17a987802aeee718be4decd19b56fc8e33 (patch) | |
| tree | 0c27fa2a537cbd580756c560b265d4fc72fb6432 /arch/s390/lib/delay.c | |
| parent | ebd912ff9919a10609511383d94942362234c077 (diff) | |
| download | linux-87eceb17a987802aeee718be4decd19b56fc8e33.tar.gz linux-87eceb17a987802aeee718be4decd19b56fc8e33.tar.bz2 linux-87eceb17a987802aeee718be4decd19b56fc8e33.zip | |
s390/stacktrace: Skip first user stack frame
When walking user stack frames the first stack frame (where the stack
pointer points to) should be skipped: the return address of the current
function is saved in the previous stack frame, not the current stack frame,
which is allocated for to be called functions.
Fixes: aa44433ac4ee ("s390: add USER_STACKTRACE support")
Reviewed-by: Jens Remus <jremus@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
Diffstat (limited to 'arch/s390/lib/delay.c')
0 files changed, 0 insertions, 0 deletions