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authorMiklos Szeredi <mszeredi@suse.cz>2014-04-01 17:08:42 +0200
committerMiklos Szeredi <mszeredi@suse.cz>2014-04-01 17:08:42 +0200
commitde22a4c3720a96f1c2ebf12b0857b6db6a991f2c (patch)
tree416887bb4a8755957f88d0cf9de563e45a78a1f4 /fs/namei.c
parent44b1d53043c482225196e8a9cd9f35163a1b3336 (diff)
downloadop-kernel-dev-de22a4c3720a96f1c2ebf12b0857b6db6a991f2c.zip
op-kernel-dev-de22a4c3720a96f1c2ebf12b0857b6db6a991f2c.tar.gz
vfs: rename: move d_move() up
Move the d_move() in vfs_rename_dir() up, similarly to how it's done in vfs_rename_other(). The next patch will consolidate these two functions and this is the only structural difference between them. I'm not sure if doing the d_move() after the dput is even valid. But there may be a logical explanation for that. But moving the d_move() before the dput() (and the mutex_unlock()) should definitely not hurt. Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Reviewed-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'fs/namei.c')
-rw-r--r--fs/namei.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/namei.c b/fs/namei.c
index e987ea7..2e86d2c 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -4045,13 +4045,12 @@ static int vfs_rename_dir(struct inode *old_dir, struct dentry *old_dentry,
target->i_flags |= S_DEAD;
dont_mount(new_dentry);
}
+ if (!(old_dir->i_sb->s_type->fs_flags & FS_RENAME_DOES_D_MOVE))
+ d_move(old_dentry, new_dentry);
out:
if (target)
mutex_unlock(&target->i_mutex);
dput(new_dentry);
- if (!error)
- if (!(old_dir->i_sb->s_type->fs_flags & FS_RENAME_DOES_D_MOVE))
- d_move(old_dentry,new_dentry);
return error;
}
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