Searched refs:i_mmap_lock (Results 1 – 6 of 6) sorted by relevance
622 down_write(&inode1->i_mmap_lock); in btrfs_double_mmap_lock()623 down_write_nested(&inode2->i_mmap_lock, SINGLE_DEPTH_NESTING); in btrfs_double_mmap_lock()628 up_write(&inode1->i_mmap_lock); in btrfs_double_mmap_unlock()629 up_write(&inode2->i_mmap_lock); in btrfs_double_mmap_unlock()
1603 down_write(&inode->i_mmap_lock); in btrfs_sync_file()1630 up_write(&inode->i_mmap_lock); in btrfs_sync_file()1758 up_write(&inode->i_mmap_lock); in btrfs_sync_file()1830 up_write(&inode->i_mmap_lock); in btrfs_sync_file()1918 down_read(&inode->i_mmap_lock); in btrfs_page_mkwrite()1944 up_read(&inode->i_mmap_lock); in btrfs_page_mkwrite()2001 up_read(&inode->i_mmap_lock); in btrfs_page_mkwrite()2012 up_read(&inode->i_mmap_lock); in btrfs_page_mkwrite()
340 struct rw_semaphore i_mmap_lock; member
1158 if (!down_read_trylock(&inode->i_mmap_lock)) in btrfs_scan_inode()1201 up_read(&inode->i_mmap_lock); in btrfs_scan_inode()
925 if (!down_read_trylock(&inode->i_mmap_lock)) in replace_file_extents()930 up_read(&inode->i_mmap_lock); in replace_file_extents()937 up_read(&inode->i_mmap_lock); in replace_file_extents()
372 down_write(&inode->i_mmap_lock); in btrfs_inode_lock()385 up_write(&inode->i_mmap_lock); in btrfs_inode_unlock()8110 init_rwsem(&ei->i_mmap_lock); in btrfs_alloc_inode()10288 down_write(&BTRFS_I(inode)->i_mmap_lock); in btrfs_swap_activate()10570 up_write(&BTRFS_I(inode)->i_mmap_lock); in btrfs_swap_activate()