diff mbox series

[v2,3/4] btrfs: switch GFP_NOFS to GFP_KERNEL in scrub_setup_recheck_block

Message ID 4c5a570245c2938265bd5f8ef2b23c66026126ea.1666285085.git.dsterba@suse.com (mailing list archive)
State New, archived
Headers show
Series Parameter cleanup | expand

Commit Message

David Sterba Oct. 20, 2022, 4:59 p.m. UTC 
There's only one caller that calls scrub_setup_recheck_block in the
memalloc_nofs_save/_restore protection so it's effectively already
GFP_NOFS and it's safe to use GFP_KERNEL.

Signed-off-by: David Sterba <dsterba@suse.com>
---
 fs/btrfs/scrub.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c
index e419c9f948e8..5dc3183d88a0 100644
--- a/fs/btrfs/scrub.c
+++ b/fs/btrfs/scrub.c
@@ -1493,7 +1493,7 @@  static int scrub_setup_recheck_block(struct scrub_block *original_sblock,
 			return -EIO;
 		}
 
-		recover = kzalloc(sizeof(struct scrub_recover), GFP_NOFS);
+		recover = kzalloc(sizeof(struct scrub_recover), GFP_KERNEL);
 		if (!recover) {
 			btrfs_put_bioc(bioc);
 			btrfs_bio_counter_dec(fs_info);
@@ -1516,7 +1516,7 @@  static int scrub_setup_recheck_block(struct scrub_block *original_sblock,
 			sblock = sblocks_for_recheck[mirror_index];
 			sblock->sctx = sctx;
 
-			sector = alloc_scrub_sector(sblock, logical, GFP_NOFS);
+			sector = alloc_scrub_sector(sblock, logical, GFP_KERNEL);
 			if (!sector) {
 				spin_lock(&sctx->stat_lock);
 				sctx->stat.malloc_errors++;