On Thu, Jan 03, 2019 at 10:49:58AM +0200, Nikolay Borisov wrote: > Here is an assortment of fixes, mainly around the async (compressed) cow path. > Just removes some redundant arguments/local variables, makes shrink_delalloc a > bit more readable by simplifying variable usage and giving more appropriate names. > Also documents the ->inode null check in async_cow_submit and cleans up open-coded > usage of DIV_ROUND_UP. No functional changes to any of the patches. > > Nikolay Borisov (7): > btrfs: Remove inode argument from async_cow_submit > btrfs: Remove isize local variable in compress_file_range > btrfs: Use ihold instead of igrab in cow_file_range_async > btrfs: Remove WARN_ON in btrfs_alloc_delalloc_work > btrfs: Document logic in async_cow_submit > btrfs: Replace open-coded maths with DIV_ROUND_UP > btrfs: Refactor shrink_delalloc All but 6/7 applied, the one still needs to be clarified.
