diff options
Diffstat (limited to 'fs/btrfs/inode.c')
| -rw-r--r-- | fs/btrfs/inode.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 37c864e6b5bc..bd51365e53fb 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -4534,10 +4534,8 @@ int btrfs_truncate_block(struct inode *inode, loff_t from, loff_t len, ret = btrfs_check_data_free_space(inode, &data_reserved, block_start, blocksize); if (ret < 0) { - if ((BTRFS_I(inode)->flags & (BTRFS_INODE_NODATACOW | - BTRFS_INODE_PREALLOC)) && - btrfs_check_can_nocow(BTRFS_I(inode), block_start, - &write_bytes, false) > 0) { + if (btrfs_check_nocow_lock(BTRFS_I(inode), block_start, + &write_bytes) > 0) { /* For nocow case, no need to reserve data space */ only_release_metadata = true; } else { @@ -4638,7 +4636,7 @@ out_unlock: put_page(page); out: if (only_release_metadata) - btrfs_drew_write_unlock(&BTRFS_I(inode)->root->snapshot_lock); + btrfs_check_nocow_unlock(BTRFS_I(inode)); extent_changeset_free(data_reserved); return ret; } |