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authorMartin K. Petersen <martin.petersen@oracle.com>2014-04-09 02:59:31 (GMT)
committerJens Axboe <axboe@fb.com>2014-04-09 14:00:06 (GMT)
commite69f18f06b97ed29645d020500222bfcec2b42b2 (patch)
tree1541e97cc116a058f42302aed325dc71fb7dfd91 /block/cfq-iosched.c
parent0bc69973066d62f70ce60bd6762b5cb75a699159 (diff)
downloadlinux-e69f18f06b97ed29645d020500222bfcec2b42b2.tar.xz
block: Ensure we only enable integrity metadata for reads and writes
We'd occasionally attempt to generate protection information for flushes and other requests with a zero payload. Make sure we only attempt to enable integrity for reads and writes. Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: Jens Axboe <axboe@fb.com>
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