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| author | Jeff Mahoney <jeffm@suse.com> | 2016-06-22 18:54:23 -0400 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2016-12-06 16:06:59 +0100 |
| commit | 0b246afa62b0cf5b09d078121f543135f28492ad (patch) | |
| tree | 200ad296d09f1b2f5329658c8de81bc625007ace /fs/btrfs/inode-item.c | |
| parent | 6202df6921494f29308307e0ae6f567c2ab2ba19 (diff) | |
| download | linux-0b246afa62b0cf5b09d078121f543135f28492ad.tar.gz linux-0b246afa62b0cf5b09d078121f543135f28492ad.tar.bz2 linux-0b246afa62b0cf5b09d078121f543135f28492ad.zip | |
btrfs: root->fs_info cleanup, add fs_info convenience variables
In routines where someptr->fs_info is referenced multiple times, we
introduce a convenience variable. This makes the code considerably
more readable.
Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/inode-item.c')
| -rw-r--r-- | fs/btrfs/inode-item.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/btrfs/inode-item.c b/fs/btrfs/inode-item.c index b8acc07ac6c2..47270a3c9649 100644 --- a/fs/btrfs/inode-item.c +++ b/fs/btrfs/inode-item.c @@ -328,6 +328,7 @@ int btrfs_insert_inode_ref(struct btrfs_trans_handle *trans, const char *name, int name_len, u64 inode_objectid, u64 ref_objectid, u64 index) { + struct btrfs_fs_info *fs_info = root->fs_info; struct btrfs_path *path; struct btrfs_key key; struct btrfs_inode_ref *ref; @@ -384,7 +385,7 @@ out: btrfs_free_path(path); if (ret == -EMLINK) { - struct btrfs_super_block *disk_super = root->fs_info->super_copy; + struct btrfs_super_block *disk_super = fs_info->super_copy; /* We ran out of space in the ref array. Need to * add an extended ref. */ if (btrfs_super_incompat_flags(disk_super) |