diff options
| author | Theodore Ts'o <tytso@mit.edu> | 2021-06-30 20:54:22 -0400 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2021-06-30 20:54:22 -0400 |
| commit | 8813587a996e7d2ae160be3b79f9f70d9fef4583 (patch) | |
| tree | 5c6a450c1cfce419c410329633f931fbdb108d4e /fs/ext4/resize.c | |
| parent | 16aa4c9a1fbe763c147a964cdc1f5be8ed98ed13 (diff) | |
Revert "ext4: consolidate checks for resize of bigalloc into ext4_resize_begin"
The function ext4_resize_begin() gets called from three different
places, and online resize for bigalloc file systems is disallowed from
the old-style online resize (EXT4_IOC_GROUP_ADD and
EXT4_IOC_GROUP_EXTEND), but it *is* supposed to be allowed via
EXT4_IOC_RESIZE_FS.
This reverts commit e9f9f61d0cdcb7f0b0b5feb2d84aa1c5894751f3.
Diffstat (limited to 'fs/ext4/resize.c')
| -rw-r--r-- | fs/ext4/resize.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/fs/ext4/resize.c b/fs/ext4/resize.c index fc885914c88a..7a9f1adef679 100644 --- a/fs/ext4/resize.c +++ b/fs/ext4/resize.c @@ -74,10 +74,6 @@ int ext4_resize_begin(struct super_block *sb) return -EPERM; } - if (ext4_has_feature_bigalloc(sb)) { - ext4_msg(sb, KERN_ERR, "Online resizing not supported with bigalloc"); - return -EOPNOTSUPP; - } if (ext4_has_feature_sparse_super2(sb)) { ext4_msg(sb, KERN_ERR, "Online resizing not supported with sparse_super2"); return -EOPNOTSUPP; |