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| author |  Johannes Thumshirn <johannes.thumshirn@wdc.com>
| 2024-01-28 23:52:16 -0800 |
|---|---|---|
| committer |  Jens Axboe <axboe@kernel.dk>
| 2024-02-12 08:41:15 -0700 |
| commit | 9105ce591b424771b1502ef9836ca7953c3e0af4 (patch) | |
| tree | 45209bccb1b9f2f46da934edbad41ab24bd14b4a /fs/zonefs | |
| parent | s390/dasd: fix double module refcount decrement (diff) | |
| download | linux-9105ce591b424771b1502ef9836ca7953c3e0af4.tar.gz linux-9105ce591b424771b1502ef9836ca7953c3e0af4.tar.bz2 linux-9105ce591b424771b1502ef9836ca7953c3e0af4.zip | |
zonefs: pass GFP_KERNEL to blkdev_zone_mgmt() call
Pass GFP_KERNEL instead of GFP_NOFS to the blkdev_zone_mgmt() call in
zonefs_zone_mgmt().
As as zonefs_zone_mgmt() and zonefs_inode_zone_mgmt() are never called
from a place that can recurse back into the filesystem on memory reclaim,
it is save to call blkdev_zone_mgmt() with GFP_KERNEL.
Link: https://lore.kernel.org/all/ZZcgXI46AinlcBDP@casper.infradead.org/
Signed-off-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Acked-by: Damien Le Moal <dlemoal@kernel.org>
Link: https://lore.kernel.org/r/20240128-zonefs_nofs-v3-1-ae3b7c8def61@wdc.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'fs/zonefs')
| -rw-r--r-- | fs/zonefs/super.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/zonefs/super.c b/fs/zonefs/super.c index 93971742613a..63fbac018c04 100644 --- a/fs/zonefs/super.c +++ b/fs/zonefs/super.c @@ -113,7 +113,7 @@ static int zonefs_zone_mgmt(struct super_block *sb, trace_zonefs_zone_mgmt(sb, z, op); ret = blkdev_zone_mgmt(sb->s_bdev, op, z->z_sector, - z->z_size >> SECTOR_SHIFT, GFP_NOFS); + z->z_size >> SECTOR_SHIFT, GFP_KERNEL); if (ret) { zonefs_err(sb, "Zone management operation %s at %llu failed %d\n", |