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[PATCH] remove the old bd_mutex lockdep annotation

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Remove the old complex and crufty bd_mutex annotation.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Neil Brown <neilb@cse.unsw.edu.au>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Arjan van de Ven <arjan@linux.intel.com>
Cc: Jason Baron <jbaron@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Peter Zijlstra
2006-12-08 02:36:13 -08:00
committed by Linus Torvalds
parent 32694850a9
commit 2e7b651df1
4 changed files with 60 additions and 147 deletions
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17
include/linux/fs.h
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@@ -481,21 +481,6 @@ struct block_device {
unsigned long bd_private;
};
/*
* bdev->bd_mutex nesting subclasses for the lock validator:
*
* 0: normal
* 1: 'whole'
* 2: 'partition'
*/
enum bdev_bd_mutex_lock_class
{
BD_MUTEX_NORMAL,
BD_MUTEX_WHOLE,
BD_MUTEX_PARTITION
};
/*
* Radix-tree tags, for tagging dirty and writeback pages within the pagecache
* radix trees
@@ -1499,7 +1484,6 @@ extern void bd_set_size(struct block_device *, loff_t size);
extern void bd_forget(struct inode *inode);
extern void bdput(struct block_device *);
extern struct block_device *open_by_devnum(dev_t, unsigned);
extern struct block_device *open_partition_by_devnum(dev_t, unsigned);
extern const struct address_space_operations def_blk_aops;
#else
static inline void bd_forget(struct inode *inode) {}
@@ -1517,7 +1501,6 @@ extern int blkdev_driver_ioctl(struct inode *inode, struct file *file,
extern long compat_blkdev_ioctl(struct file *, unsigned, unsigned long);
extern int blkdev_get(struct block_device *, mode_t, unsigned);
extern int blkdev_put(struct block_device *);
extern int blkdev_put_partition(struct block_device *);
extern int bd_claim(struct block_device *, void *);
extern void bd_release(struct block_device *);
#ifdef CONFIG_SYSFS