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Searched refs:lock_level (Results 1 – 6 of 6) sorted by relevance

/linux/drivers/md/
H A Ddm-bio-prison-v2.c152 unsigned int lock_level, in __get() argument
159 if (lock_level <= (*cell)->exclusive_level) { in __get()
175 unsigned int lock_level, in dm_cell_get_v2() argument
183 r = __get(prison, key, lock_level, inmate, cell_prealloc, cell_result); in dm_cell_get_v2()
228 unsigned int lock_level, in __lock() argument
239 cell->exclusive_level = lock_level; in __lock()
250 cell->exclusive_level = lock_level; in __lock()
259 unsigned int lock_level, in dm_cell_lock_v2() argument
266 r = __lock(prison, key, lock_level, cell_prealloc, cell_result); in dm_cell_lock_v2()
H A Ddm-bio-prison-v2.h81 * See dm_cell_lock_v2() for discussion of the lock_level parameter.
90 unsigned int lock_level,
106 * Shared locks will still be granted if the lock_level is > (not = to) the
118 unsigned int lock_level,
H A Ddm-cache-target.c527 static unsigned int lock_level(struct bio *bio) in lock_level() function
593 r = dm_cell_get_v2(cache->prison, &key, lock_level(bio), bio, cell_prealloc, &cell); in bio_detain_shared()
/linux/fs/ocfs2/
H A Dmmap.c165 int ret = 0, lock_level = 0; in ocfs2_mmap_prepare() local
168 file->f_path.mnt, &lock_level, 1); in ocfs2_mmap_prepare()
173 ocfs2_inode_unlock(file_inode(file), lock_level); in ocfs2_mmap_prepare()
H A Dinode.c484 int status, can_lock, lock_level = 0; in ocfs2_read_locked_inode() local
552 status = ocfs2_inode_lock(inode, NULL, lock_level); in ocfs2_read_locked_inode()
624 ocfs2_inode_unlock(inode, lock_level); in ocfs2_read_locked_inode()
625 lock_level = 1; in ocfs2_read_locked_inode()
626 ocfs2_inode_lock(inode, NULL, lock_level); in ocfs2_read_locked_inode()
639 ocfs2_inode_unlock(inode, lock_level); in ocfs2_read_locked_inode()
H A Ddir.c1957 int lock_level = 0; in ocfs2_readdir() local
1961 error = ocfs2_inode_lock_atime(inode, file->f_path.mnt, &lock_level, 1); in ocfs2_readdir()
1962 if (lock_level && error >= 0) { in ocfs2_readdir()
1967 lock_level = 0; in ocfs2_readdir()
1979 ocfs2_inode_unlock(inode, lock_level); in ocfs2_readdir()