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(parent: a156f09) | patch
s390/extable: search amode31 extable last
authorHeiko Carstens <hca@linux.ibm.com>
Mon, 28 Feb 2022 09:53:34 +0000 (10:53 +0100)
committerVasily Gorbik <gor@linux.ibm.com>
Mon, 7 Mar 2022 23:33:00 +0000 (00:33 +0100)
commit1952954569d1907eaf6df4b15bb23969e57b6599
tree7d2a3ea6852a68fc5b8178146a4fc3361c07c9d9tree | snapshot
parenta156f09c9063bc6c11502fc49a6d006489f25eb3commit | diff
s390/extable: search amode31 extable last

It is very unlikely that an exception happens within the amode31 text
section, therefore safe a couple of cycles for the common case, and
search the amode31 extable last.

Reviewed-by: Alexander Gordeev <agordeev@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
arch/s390/mm/fault.c diff | blob | history
Domain: System / Kernel;