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Btrfs: use unlocked_ioctl

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No reason to grab the BKL before calling into the btrfs ioctl code.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
This commit is contained in:
Christoph Hellwig
2007-09-14 10:22:47 -04:00
committed by David Woodhouse
parent 432eba0882
commit 34287aa360
3 changed files with 8 additions and 24 deletions
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5
fs/btrfs/ctree.h
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@ -1219,10 +1219,7 @@ struct inode *btrfs_alloc_inode(struct super_block *sb);
void btrfs_destroy_inode(struct inode *inode);
int btrfs_init_cachep(void);
void btrfs_destroy_cachep(void);
int btrfs_ioctl(struct inode *inode, struct file *filp, unsigned int cmd,
unsigned long arg);
long btrfs_compat_ioctl(struct file *file, unsigned int cmd,
unsigned long arg);
long btrfs_ioctl(struct file *file, unsigned int cmd, unsigned long arg);
struct inode *btrfs_iget_locked(struct super_block *s, u64 objectid,
struct btrfs_root *root);
int btrfs_commit_write(struct file *file, struct page *page,