diff options
| author | Christian Brauner <brauner@kernel.org> | 2025-11-04 13:12:32 +0100 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2025-11-05 22:52:15 +0100 |
| commit | e79a4512cc8703521b7132bcbb27a1245dac6f55 (patch) | |
| tree | 0b4b135970bd089c8e71fac03707496d7e8b9ce3 | |
| parent | a5e3d0be9e401de325de0104038da375a3e82e61 (diff) | |
btrfs: use super write guard btrfs_run_defrag_inode()
Link: https://patch.msgid.link/20251104-work-guards-v1-3-5108ac78a171@kernel.org
Signed-off-by: Christian Brauner <brauner@kernel.org>
| -rw-r--r-- | fs/btrfs/defrag.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/fs/btrfs/defrag.c b/fs/btrfs/defrag.c index 7b277934f66f..35fb8ee164dc 100644 --- a/fs/btrfs/defrag.c +++ b/fs/btrfs/defrag.c @@ -254,10 +254,9 @@ again: range.extent_thresh = defrag->extent_thresh; file_ra_state_init(ra, inode->vfs_inode.i_mapping); - sb_start_write(fs_info->sb); - ret = btrfs_defrag_file(inode, ra, &range, defrag->transid, - BTRFS_DEFRAG_BATCH); - sb_end_write(fs_info->sb); + scoped_guard(super_write, fs_info->sb) + ret = btrfs_defrag_file(inode, ra, &range, + defrag->transid, BTRFS_DEFRAG_BATCH); iput(&inode->vfs_inode); if (ret < 0) |