BKL-removal: convert ext2 over to use unlocked_ioctl

[linux-2.6-omap-h63xx.git] / fs / ext2 / ioctl.c

diff --git a/fs/ext2/ioctl.c b/fs/ext2/ioctl.c
index 320b2cb3d4d22eddf610d7a27d043eeef0437d5e..b8ea11fee5c6fc36e059f9dc873564e82a464ab0 100644 (file)
--- a/fs/ext2/ioctl.c
+++ b/fs/ext2/ioctl.c
@@ -17,9 +17,9 @@
 #include <asm/uaccess.h>
 
 
-int ext2_ioctl (struct inode * inode, struct file * filp, unsigned int cmd,
-               unsigned long arg)
+long ext2_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)
 {
+       struct inode *inode = filp->f_dentry->d_inode;
        struct ext2_inode_info *ei = EXT2_I(inode);
        unsigned int flags;
        unsigned short rsv_window_size;
@@ -141,9 +141,6 @@ int ext2_ioctl (struct inode * inode, struct file * filp, unsigned int cmd,
 #ifdef CONFIG_COMPAT
 long ext2_compat_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
-       struct inode *inode = file->f_path.dentry->d_inode;
-       int ret;
-
        /* These are just misnamed, they actually get/put from/to user an int */
        switch (cmd) {
        case EXT2_IOC32_GETFLAGS:
@@ -161,9 +158,6 @@ long ext2_compat_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
        default:
                return -ENOIOCTLCMD;
        }
-       lock_kernel();
-       ret = ext2_ioctl(inode, file, cmd, (unsigned long) compat_ptr(arg));
-       unlock_kernel();
-       return ret;
+       return ext2_ioctl(file, cmd, (unsigned long) compat_ptr(arg));
 }
 #endif