From 5955102c9984fa081b2d570cfac75c97eecf8f3b Mon Sep 17 00:00:00 2001 From: Al Viro Date: Fri, 22 Jan 2016 15:40:57 -0500 Subject: wrappers for ->i_mutex access parallel to mutex_{lock,unlock,trylock,is_locked,lock_nested}, inode_foo(inode) being mutex_foo(&inode->i_mutex). Please, use those for access to ->i_mutex; over the coming cycle ->i_mutex will become rwsem, with ->lookup() done with it held only shared. Signed-off-by: Al Viro --- fs/configfs/inode.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'fs/configfs/inode.c') diff --git a/fs/configfs/inode.c b/fs/configfs/inode.c index 0cc810e9dccc..cee087d8f7e0 100644 --- a/fs/configfs/inode.c +++ b/fs/configfs/inode.c @@ -255,7 +255,7 @@ void configfs_hash_and_remove(struct dentry * dir, const char * name) /* no inode means this hasn't been made visible yet */ return; - mutex_lock(&d_inode(dir)->i_mutex); + inode_lock(d_inode(dir)); list_for_each_entry(sd, &parent_sd->s_children, s_sibling) { if (!sd->s_element) continue; @@ -268,5 +268,5 @@ void configfs_hash_and_remove(struct dentry * dir, const char * name) break; } } - mutex_unlock(&d_inode(dir)->i_mutex); + inode_unlock(d_inode(dir)); } -- cgit v1.2.3