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btrfs: return value from btrfs_mark_extent_written() in case of error

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We always return 0 even in case of an error in btrfs_mark_extent_written().
Fix it to return proper error value in case of a failure. All callers
handle it.

CC: stable@vger.kernel.org # 4.4+
Signed-off-by: Ritesh Harjani <riteshh@linux.ibm.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Ritesh Harjani 2021-05-30 20:24:05 +05:30 committed by David Sterba
parent 5b434df877
commit e7b2ec3d3d
1 changed files with 2 additions and 2 deletions
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4
fs/btrfs/file.c
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@ -1094,7 +1094,7 @@ int btrfs_mark_extent_written(struct btrfs_trans_handle *trans,
int del_nr = 0;
int del_slot = 0;
int recow;
int ret;
int ret = 0;
u64 ino = btrfs_ino(inode);
path = btrfs_alloc_path();
@ -1315,7 +1315,7 @@ again:
}
out:
btrfs_free_path(path);
return 0;
return ret;
}
/*