From baab81fa518ecfac597402b462631f5593926623 Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Sun, 27 Jan 2008 16:58:51 -0600 Subject: BKL-removal: Use unlocked_ioctl for jfs Convert jfs_ioctl over to not use the BKL. The only potential race I could see was with two ioctls in parallel changing the flags and losing the updates. Use the i_mutex to protect against this. Signed-off-by: Andi Kleen Signed-off-by: Dave Kleikamp --- fs/jfs/jfs_inode.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'fs/jfs/jfs_inode.h') diff --git a/fs/jfs/jfs_inode.h b/fs/jfs/jfs_inode.h index 95a6a11425e5..570fd5e3ef61 100644 --- a/fs/jfs/jfs_inode.h +++ b/fs/jfs/jfs_inode.h @@ -22,8 +22,7 @@ struct fid; extern struct inode *ialloc(struct inode *, umode_t); extern int jfs_fsync(struct file *, struct dentry *, int); -extern int jfs_ioctl(struct inode *, struct file *, - unsigned int, unsigned long); +extern long jfs_ioctl(struct file *, unsigned int, unsigned long); extern struct inode *jfs_iget(struct super_block *, unsigned long); extern int jfs_commit_inode(struct inode *, int); extern int jfs_write_inode(struct inode*, int); -- cgit v1.2.3