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Btrfs: don't pass a trans handle unnecessarily in volumes.c

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Some functions never use the transaction handle passed to them.

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
This commit is contained in:
Li Zefan
2011-12-08 15:07:24 +08:00
parent 4da6f1a332
commit 125ccb0ae6
3 changed files with 9 additions and 14 deletions
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fs/btrfs/extent-tree.c
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@@ -7084,7 +7084,7 @@ int btrfs_can_relocate(struct btrfs_root *root, u64 bytenr)
* space to fit our block group in.
*/
if (device->total_bytes > device->bytes_used + min_free) {
ret = find_free_dev_extent(NULL, device, min_free,
ret = find_free_dev_extent(device, min_free,
&dev_offset, NULL);
if (!ret)
dev_nr++;