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zonefs: pass GFP_KERNEL to blkdev_zone_mgmt() call

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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>
This commit is contained in:
Johannes Thumshirn 2024-01-28 23:52:16 -08:00 committed by Jens Axboe
parent c3116e62dd
commit 9105ce591b
1 changed files with 1 additions and 1 deletions
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2
fs/zonefs/super.c
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@ -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",