]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
projects / thirdparty / kernel / stable.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 636d35a) | patch
s390/uaccess: Use asm goto for put_user()/get_user()
authorHeiko Carstens <hca@linux.ibm.com>
Mon, 13 Jan 2025 12:37:06 +0000 (13:37 +0100)
committerAlexander Gordeev <agordeev@linux.ibm.com>
Sun, 26 Jan 2025 16:24:07 +0000 (17:24 +0100)
commitea5ae3a7f0a95cea70bd8afd165c95e19404a216
treed20211eb7e88ea6427dac80c94c1fb839fb1aae3tree | snapshot
parent636d35aec55d1e9062ce81cf0da66d05ed561096commit | diff
s390/uaccess: Use asm goto for put_user()/get_user()

Use asm goto if available for put_user() and get_user().
This generates slightly better code.

Reviewed-by: Alexander Gordeev <agordeev@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
arch/s390/include/asm/uaccess.h diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git