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| author |   David Sterba <dsterba@suse.com> | 2019-10-29 18:28:57 +0100 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2019-11-18 17:51:49 +0100 |
| commit | fac07d2b091542f7169978e4c1413747d8d0e965 (patch) | |
| tree | bc9fb5ff6d39817714ae9f3c93a609423d5c78d3 /fs | |
| parent | btrfs: sink write_flags to __extent_writepage_io (diff) | |
| download | linux-dev-fac07d2b091542f7169978e4c1413747d8d0e965.tar.xz linux-dev-fac07d2b091542f7169978e4c1413747d8d0e965.zip | |
btrfs: sink write flags to cow_file_range_async
In commit "Btrfs: use REQ_CGROUP_PUNT for worker thread submitted bios",
cow_file_range_async gained wbc as a parameter and this makes passing
write flags redundant. Set it inside the function and remove the
parameter.
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/btrfs/inode.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 4c074f4bccbb..5b48830513e0 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -1214,8 +1214,7 @@ static int cow_file_range_async(struct inode *inode, struct writeback_control *wbc, struct page *locked_page, u64 start, u64 end, int *page_started, - unsigned long *nr_written, - unsigned int write_flags) + unsigned long *nr_written) { struct btrfs_fs_info *fs_info = btrfs_sb(inode->i_sb); struct cgroup_subsys_state *blkcg_css = wbc_blkcg_css(wbc); @@ -1227,6 +1226,7 @@ static int cow_file_range_async(struct inode *inode, int i; bool should_compress; unsigned nofs_flag; + const unsigned int write_flags = wbc_to_write_flags(wbc); unlock_extent(&BTRFS_I(inode)->io_tree, start, end); @@ -1737,7 +1737,6 @@ int btrfs_run_delalloc_range(struct inode *inode, struct page *locked_page, { int ret; int force_cow = need_force_cow(inode, start, end); - unsigned int write_flags = wbc_to_write_flags(wbc); if (BTRFS_I(inode)->flags & BTRFS_INODE_NODATACOW && !force_cow) { ret = run_delalloc_nocow(inode, locked_page, start, end, @@ -1753,8 +1752,7 @@ int btrfs_run_delalloc_range(struct inode *inode, struct page *locked_page, set_bit(BTRFS_INODE_HAS_ASYNC_EXTENT, &BTRFS_I(inode)->runtime_flags); ret = cow_file_range_async(inode, wbc, locked_page, start, end, - page_started, nr_written, - write_flags); + page_started, nr_written); } if (ret) btrfs_cleanup_ordered_extents(inode, locked_page, start, |