Searched refs:i_mmap_lock (Results 1 – 6 of 6) sorted by relevance
624 down_write(&BTRFS_I(inode1)->i_mmap_lock); in btrfs_double_mmap_lock()625 down_write_nested(&BTRFS_I(inode2)->i_mmap_lock, SINGLE_DEPTH_NESTING); in btrfs_double_mmap_lock()630 up_write(&BTRFS_I(inode1)->i_mmap_lock); in btrfs_double_mmap_unlock()631 up_write(&BTRFS_I(inode2)->i_mmap_lock); in btrfs_double_mmap_unlock()
1526 down_write(&inode->i_mmap_lock); in btrfs_sync_file()1553 up_write(&inode->i_mmap_lock); in btrfs_sync_file()1681 up_write(&inode->i_mmap_lock); in btrfs_sync_file()1753 up_write(&inode->i_mmap_lock); in btrfs_sync_file()1827 down_read(&BTRFS_I(inode)->i_mmap_lock); in btrfs_page_mkwrite()1854 up_read(&BTRFS_I(inode)->i_mmap_lock); in btrfs_page_mkwrite()1905 up_read(&BTRFS_I(inode)->i_mmap_lock); in btrfs_page_mkwrite()1914 up_read(&BTRFS_I(inode)->i_mmap_lock); in btrfs_page_mkwrite()
339 struct rw_semaphore i_mmap_lock; member
1147 if (!down_read_trylock(&inode->i_mmap_lock)) in btrfs_scan_inode()1190 up_read(&inode->i_mmap_lock); in btrfs_scan_inode()
911 if (!down_read_trylock(&inode->i_mmap_lock)) in replace_file_extents()916 up_read(&inode->i_mmap_lock); in replace_file_extents()923 up_read(&inode->i_mmap_lock); in replace_file_extents()
365 down_write(&inode->i_mmap_lock); in btrfs_inode_lock()378 up_write(&inode->i_mmap_lock); in btrfs_inode_unlock()7749 init_rwsem(&ei->i_mmap_lock); in btrfs_alloc_inode()9888 down_write(&BTRFS_I(inode)->i_mmap_lock); in btrfs_swap_activate()10170 up_write(&BTRFS_I(inode)->i_mmap_lock); in btrfs_swap_activate()