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| author | Damien Le Moal <damien.lemoal@wdc.com> | 2017-05-26 17:04:40 +0900 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2017-07-04 02:10:42 -0700 |
| commit | acfd2810c75b0625897fc119a2d3a9c26cc0e405 (patch) | |
| tree | e789ef766955af8fc384f22e42a02530924c318e /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | aaebdee8b88225ebe28af2afc60446f9fd7228f9 (diff) | |
f2fs: Do not issue small discards in LFS mode
clear_prefree_segments() issues small discards after discarding full
segments. These small discards may not be section aligned, so not zone
aligned on a zoned block device, causing __f2fs_iissue_discard_zone() to fail.
Fix this by not issuing small discards for a volume mounted with the BLKZONED
feature enabled.
Cc: stable@vger.kernel.org
Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions