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| author | Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | 2009-08-28 21:43:15 -0400 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2009-08-28 21:43:15 -0400 |
| commit | 2c94eb86c66e1eaaa1e7d8a2120f4fad5e7e7736 (patch) | |
| tree | 71f76a0ca097b887986ea0499401c3631f15a0e3 | |
| parent | 55ad63bf3a30936aced50f13452735c2f58b234c (diff) | |
| download | op-kernel-dev-2c94eb86c66e1eaaa1e7d8a2120f4fad5e7e7736.zip op-kernel-dev-2c94eb86c66e1eaaa1e7d8a2120f4fad5e7e7736.tar.gz | |
ext4: Allow rename to create more than EXT4_LINK_MAX subdirectories
Use EXT4_DIR_LINK_MAX so that rename() can move a directory into new
parent directory without running into the EXT4_LINK_MAX limit.
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
| -rw-r--r-- | fs/ext4/namei.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c index fea14db..ba91bd0 100644 --- a/fs/ext4/namei.c +++ b/fs/ext4/namei.c @@ -2421,7 +2421,7 @@ static int ext4_rename(struct inode *old_dir, struct dentry *old_dentry, goto end_rename; retval = -EMLINK; if (!new_inode && new_dir != old_dir && - new_dir->i_nlink >= EXT4_LINK_MAX) + EXT4_DIR_LINK_MAX(new_dir)) goto end_rename; } if (!new_bh) { |
