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(parent: 48fb4cd) | patch
s390/lib,string: fix strcat() inline asm constraint modifier
authorHeiko Carstens <hca@linux.ibm.com>
Thu, 1 Jul 2021 10:28:48 +0000 (12:28 +0200)
committerVasily Gorbik <gor@linux.ibm.com>
Mon, 5 Jul 2021 10:44:23 +0000 (12:44 +0200)
commitc901694fa40ff6defc24bd7c7d15b94c4ccd6de9
tree31f83cf788fd3109054692daeef16b2d086239fdtree | snapshot
parent48fb4cd7533872afc421dcb098eca6504503e596commit | diff
s390/lib,string: fix strcat() inline asm constraint modifier

"dummy" is not only used as output but also as input. Therefore use
the correct "+" constraint modifier.

Fixes: c6540c1e8a20 ("s390/lib,string: get rid of register asm")
Reported-by: Sven Schnelle <svens@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
arch/s390/lib/string.c diff | blob | history
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