From 7a9461939a46345860622ea36ff267ee4446f00f Mon Sep 17 00:00:00 2001 From: Ryusuke Konishi Date: Mon, 6 Apr 2009 19:01:53 -0700 Subject: nilfs2: use unlocked_ioctl Pekka Enberg suggested converting ->ioctl operations to use ->unlocked_ioctl to avoid BKL. The conversion was verified to be safe, so I will take it on this occasion. Cc: Pekka Enberg Signed-off-by: Ryusuke Konishi Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/nilfs2/ioctl.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'fs/nilfs2/ioctl.c') diff --git a/fs/nilfs2/ioctl.c b/fs/nilfs2/ioctl.c index 33aff8842ce9..cfb27892ffe8 100644 --- a/fs/nilfs2/ioctl.c +++ b/fs/nilfs2/ioctl.c @@ -600,9 +600,9 @@ static int nilfs_ioctl_sync(struct inode *inode, struct file *filp, return 0; } -int nilfs_ioctl(struct inode *inode, struct file *filp, unsigned int cmd, - unsigned long arg) +long nilfs_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) { + struct inode *inode = filp->f_dentry->d_inode; void __user *argp = (void * __user *)arg; switch (cmd) { -- cgit v1.2.3