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| author | Josef Bacik | 2011-08-19 18:06:12 +0200 |
|---|---|---|
| committer | Josef Bacik | 2011-10-19 21:12:38 +0200 |
| commit | a9b5fcddce594a408a48d523087b5bb64ce82469 (patch) | |
| tree | b146a8c2c9a00012b253c94dc65baa8ecb325e61 /fs/btrfs/free-space-cache.c | |
| parent | Btrfs: allow callers to specify if flushing can occur for btrfs_block_rsv_check (diff) | |
| download | kernel-qcow2-linux-a9b5fcddce594a408a48d523087b5bb64ce82469.tar.gz kernel-qcow2-linux-a9b5fcddce594a408a48d523087b5bb64ce82469.tar.xz kernel-qcow2-linux-a9b5fcddce594a408a48d523087b5bb64ce82469.zip | |
Btrfs: fix call to btrfs_search_slot in free space cache
We are setting ins_len to 1 even tho we are just modifying an item that should
be there already. This may cause the search stuff to split nodes on the way
down needelessly. Set this to 0 since we aren't inserting anything. Thanks,
Signed-off-by: Josef Bacik <josef@redhat.com>
Diffstat (limited to 'fs/btrfs/free-space-cache.c')
| -rw-r--r-- | fs/btrfs/free-space-cache.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/free-space-cache.c b/fs/btrfs/free-space-cache.c index b0122e19db6b..701ef5951e3f 100644 --- a/fs/btrfs/free-space-cache.c +++ b/fs/btrfs/free-space-cache.c @@ -802,7 +802,7 @@ int __btrfs_write_out_cache(struct btrfs_root *root, struct inode *inode, key.offset = offset; key.type = 0; - ret = btrfs_search_slot(trans, root, &key, path, 1, 1); + ret = btrfs_search_slot(trans, root, &key, path, 0, 1); if (ret < 0) { ret = -1; clear_extent_bit(&BTRFS_I(inode)->io_tree, 0, bytes - 1, |