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/jfs/file.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'fs/jfs/file.c') diff --git a/fs/jfs/file.c b/fs/jfs/file.c index 0e026a7bdcd4..4ce7735dd042 100644 --- a/fs/jfs/file.c +++ b/fs/jfs/file.c @@ -38,17 +38,17 @@ int jfs_fsync(struct file *file, loff_t start, loff_t end, int datasync) if (rc) return rc; - mutex_lock(&inode->i_mutex); + inode_lock(inode); if (!(inode->i_state & I_DIRTY_ALL) || (datasync && !(inode->i_state & I_DIRTY_DATASYNC))) { /* Make sure committed changes hit the disk */ jfs_flush_journal(JFS_SBI(inode->i_sb)->log, 1); - mutex_unlock(&inode->i_mutex); + inode_unlock(inode); return rc; } rc |= jfs_commit_inode(inode, 1); - mutex_unlock(&inode->i_mutex); + inode_unlock(inode); return rc ? -EIO : 0; } -- cgit v1.2.1