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btrfs: make writepage_delalloc take btrfs_inode 

Only find_lock_delalloc_range uses vfs_inode so let's take the
btrfs_inode as a parameter.

Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Nikolay Borisov 2020-06-05 10:42:10 +03:00 committed by David Sterba
parent d4580fe25d
commit cd4c0bf942
1 changed files with 5 additions and 4 deletions
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9
fs/btrfs/extent_io.c
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@ -3419,7 +3419,7 @@ static void update_nr_written(struct writeback_control *wbc,
* This returns 0 if all went well (page still locked)
* This returns < 0 if there were errors (page still locked)
*/
static noinline_for_stack int writepage_delalloc(struct inode *inode,
static noinline_for_stack int writepage_delalloc(struct btrfs_inode *inode,
struct page *page, struct writeback_control *wbc,
u64 delalloc_start, unsigned long *nr_written)
{
@ -3432,14 +3432,14 @@ static noinline_for_stack int writepage_delalloc(struct inode *inode,
while (delalloc_end < page_end) {
found = find_lock_delalloc_range(inode, page,
found = find_lock_delalloc_range(&inode->vfs_inode, page,
&delalloc_start,
&delalloc_end);
if (!found) {
delalloc_start = delalloc_end + 1;
continue;
}
ret = btrfs_run_delalloc_range(BTRFS_I(inode), page, delalloc_start,
ret = btrfs_run_delalloc_range(inode, page, delalloc_start,
delalloc_end, &page_started, nr_written, wbc);
if (ret) {
SetPageError(page);
@ -3657,7 +3657,8 @@ static int __extent_writepage(struct page *page, struct writeback_control *wbc,
set_page_extent_mapped(page);
if (!epd->extent_locked) {
ret = writepage_delalloc(inode, page, wbc, start, &nr_written);
ret = writepage_delalloc(BTRFS_I(inode), page, wbc, start,
&nr_written);
if (ret == 1)
return 0;
if (ret)