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| author | Qu Wenruo <quwenruo@cn.fujitsu.com> | 2015-09-08 17:25:55 +0800 |
|---|---|---|
| committer | Chris Mason <clm@fb.com> | 2015-10-21 18:41:06 -0700 |
| commit | 7cf5b97650f2ecefbd5afa2d58b61b289b6e3750 (patch) | |
| tree | 65bdb57078053527218338c59e4e34057d3206d1 /fs/btrfs/file.c | |
| parent | df480633b891cf03301d87e56024a8ec3251da5b (diff) | |
| download | op-kernel-dev-7cf5b97650f2ecefbd5afa2d58b61b289b6e3750.zip op-kernel-dev-7cf5b97650f2ecefbd5afa2d58b61b289b6e3750.tar.gz | |
btrfs: qgroup: Cleanup old inaccurate facilities
Cleanup the old facilities which use old btrfs_qgroup_reserve() function
call, replace them with the newer version, and remove the "__" prefix in
them.
Also, make btrfs_qgroup_reserve/free() functions private, as they are
now only used inside qgroup codes.
Now, the whole btrfs qgroup is swithed to use the new reserve facilities.
Signed-off-by: Qu Wenruo <quwenruo@cn.fujitsu.com>
Signed-off-by: Chris Mason <clm@fb.com>
Diffstat (limited to 'fs/btrfs/file.c')
| -rw-r--r-- | fs/btrfs/file.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c index 29b3702..47785c8 100644 --- a/fs/btrfs/file.c +++ b/fs/btrfs/file.c @@ -1529,7 +1529,7 @@ static noinline ssize_t __btrfs_buffered_write(struct file *file, goto reserve_metadata; } } - ret = __btrfs_check_data_free_space(inode, pos, write_bytes); + ret = btrfs_check_data_free_space(inode, pos, write_bytes); if (ret < 0) break; @@ -1537,8 +1537,8 @@ reserve_metadata: ret = btrfs_delalloc_reserve_metadata(inode, reserve_bytes); if (ret) { if (!only_release_metadata) - __btrfs_free_reserved_data_space(inode, pos, - write_bytes); + btrfs_free_reserved_data_space(inode, pos, + write_bytes); else btrfs_end_write_no_snapshoting(root); break; @@ -1608,7 +1608,7 @@ again: btrfs_delalloc_release_metadata(inode, release_bytes); else - __btrfs_delalloc_release_space(inode, pos, + btrfs_delalloc_release_space(inode, pos, release_bytes); } @@ -1661,8 +1661,7 @@ again: btrfs_end_write_no_snapshoting(root); btrfs_delalloc_release_metadata(inode, release_bytes); } else { - __btrfs_delalloc_release_space(inode, pos, - release_bytes); + btrfs_delalloc_release_space(inode, pos, release_bytes); } } @@ -2708,8 +2707,8 @@ static long btrfs_fallocate(struct file *file, int mode, out: mutex_unlock(&inode->i_mutex); /* Let go of our reservation. */ - __btrfs_free_reserved_data_space(inode, alloc_start, - alloc_end - alloc_start); + btrfs_free_reserved_data_space(inode, alloc_start, + alloc_end - alloc_start); return ret; } |
