From 2c94eb86c66e1eaaa1e7d8a2120f4fad5e7e7736 Mon Sep 17 00:00:00 2001 From: "Aneesh Kumar K.V" Date: Fri, 28 Aug 2009 21:43:15 -0400 Subject: [PATCH] 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 Signed-off-by: "Theodore Ts'o" --- fs/ext4/namei.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c index fea14dbd3c22..ba91bd0f7916 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) {