Searched refs:i_mmap_lock (Results 1 – 3 of 3) sorted by relevance
625 down_write(&BTRFS_I(inode1)->i_mmap_lock); in btrfs_double_mmap_lock()626 down_write_nested(&BTRFS_I(inode2)->i_mmap_lock, SINGLE_DEPTH_NESTING); in btrfs_double_mmap_lock()631 up_write(&BTRFS_I(inode1)->i_mmap_lock); in btrfs_double_mmap_unlock()632 up_write(&BTRFS_I(inode2)->i_mmap_lock); in btrfs_double_mmap_unlock()
240 struct rw_semaphore i_mmap_lock; member
127 down_write(&BTRFS_I(inode)->i_mmap_lock); in btrfs_inode_lock()140 up_write(&BTRFS_I(inode)->i_mmap_lock); in btrfs_inode_unlock()8942 down_read(&BTRFS_I(inode)->i_mmap_lock); in btrfs_page_mkwrite()8971 up_read(&BTRFS_I(inode)->i_mmap_lock); in btrfs_page_mkwrite()9025 up_read(&BTRFS_I(inode)->i_mmap_lock); in btrfs_page_mkwrite()9034 up_read(&BTRFS_I(inode)->i_mmap_lock); in btrfs_page_mkwrite()9299 init_rwsem(&ei->i_mmap_lock); in btrfs_alloc_inode()