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| author | Ilya Dryomov <idryomov@gmail.com> | 2012-03-27 17:09:17 +0300 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2012-03-27 17:09:17 +0300 |
| commit | e8920a640be5d4ebe3fee0670639a81d4ffc904c (patch) | |
| tree | 0c999adbdce223ac0365ca98c008da8db7bb7cb3 /fs/btrfs/extent-tree.c | |
| parent | 899c81eac890bcfa5f3636f4c43f68e8393ac1f8 (diff) | |
Btrfs: make profile_is_valid() check more strict
"0" is a valid value for an on-disk chunk profile, but it is not a valid
extended profile. (We have a separate bit for single chunks in extended
case)
Also rename it to alloc_profile_is_valid() for clarity.
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Diffstat (limited to 'fs/btrfs/extent-tree.c')
| -rw-r--r-- | fs/btrfs/extent-tree.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 9f16fdb463c7..8c5bd8fa8245 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -3400,7 +3400,7 @@ static int do_chunk_alloc(struct btrfs_trans_handle *trans, int wait_for_alloc = 0; int ret = 0; - BUG_ON(!profile_is_valid(flags, 0)); + BUG_ON(!alloc_profile_is_valid(flags, 0)); space_info = __find_space_info(extent_root->fs_info, flags); if (!space_info) { |