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[XFS] kill xfs_rwlock/xfs_rwunlock

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We can just use xfs_ilock/xfs_iunlock instead and get rid of the ugly
bhv_vrwlock_t.

SGI-PV: 976035
SGI-Modid: xfs-linux-melb:xfs-kern:30533a

Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
This commit is contained in:
Christoph Hellwig
2008-03-06 13:44:57 +11:00
committed by Lachlan McIlroy
parent 43973964a3
commit 126468b115
6 changed files with 16 additions and 76 deletions
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12
fs/xfs/linux-2.6/xfs_vnode.h
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@@ -45,18 +45,6 @@ static inline struct inode *vn_to_inode(bhv_vnode_t *vnode)
return vnode;
}
/*
* Values for the vop_rwlock/rwunlock flags parameter.
*/
typedef enum bhv_vrwlock {
VRWLOCK_NONE,
VRWLOCK_READ,
VRWLOCK_WRITE,
VRWLOCK_WRITE_DIRECT,
VRWLOCK_TRY_READ,
VRWLOCK_TRY_WRITE
} bhv_vrwlock_t;
/*
* Return values for xfs_inactive. A return value of
* VN_INACTIVE_NOCACHE implies that the file system behavior