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(parent: b4d725c) | patch
iomap: use __bio_add_page in iomap_dio_zero
authorChristoph Hellwig <hch@lst.de>
Fri, 1 Jun 2018 16:03:07 +0000 (09:03 -0700)
committerDarrick J. Wong <darrick.wong@oracle.com>
Sat, 2 Jun 2018 01:37:33 +0000 (18:37 -0700)
commit3eba390fe9946281dd1d389983cf81030b8867ca
tree2846c75cd497f7e33a3fb7beae7d1bf158d04164tree | snapshot
parentb4d725cfcbea941650a41842e9f9b67ecbc1fe53commit | diff
iomap: use __bio_add_page in iomap_dio_zero

We don't need any merging logic, and this also replaces a BUG_ON with a
WARN_ON_ONCE inside __bio_add_page for the impossible overflow condition.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
fs/iomap.c diff | blob | history
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