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| author |   Miroslav Benes <mbenes@suse.cz> | 2019-11-27 19:35:19 +0100 |
|---|---|---|
| committer |   Vasily Gorbik <gor@linux.ibm.com> | 2019-11-30 10:52:48 +0100 |
| commit | be2d11b2a1e86586ace9f6839a159b170b00f2b3 (patch) | |
| tree | 5d01fcfa98aa73eb964d9729804e7d6d7d967bfe /arch/s390/Kconfig | |
| parent | s390/unwind: filter out unreliable bogus %r14 (diff) | |
| download | linux-dev-be2d11b2a1e86586ace9f6839a159b170b00f2b3.tar.xz linux-dev-be2d11b2a1e86586ace9f6839a159b170b00f2b3.zip | |
s390/unwind: add stack pointer alignment sanity checks
ABI requires SP to be aligned 8 bytes, report unwinding error otherwise.
Link: https://lkml.kernel.org/r/20191106095601.29986-5-mbenes@suse.cz
Reviewed-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Tested-by: Miroslav Benes <mbenes@suse.cz>
Signed-off-by: Miroslav Benes <mbenes@suse.cz>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Diffstat (limited to 'arch/s390/Kconfig')
0 files changed, 0 insertions, 0 deletions