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btrfs: don't set force_bio_submit in read_extent_buffer_subpage

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When read_extent_buffer_subpage calls submit_extent_page, it does
so on a freshly initialized btrfs_bio_ctrl structure that can't have
a valid bio to submit.  Clear the force_bio_submit parameter to false
as there is nothing to submit.

Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Christoph Hellwig 2023-02-27 08:16:53 -07:00 committed by David Sterba
parent fdf8d595f4
commit 67998cf438
1 changed files with 1 additions and 1 deletions
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2
fs/btrfs/extent_io.c
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@ -4449,7 +4449,7 @@ static int read_extent_buffer_subpage(struct extent_buffer *eb, int wait,
btrfs_subpage_start_reader(fs_info, page, eb->start, eb->len);
ret = submit_extent_page(REQ_OP_READ, NULL, &bio_ctrl,
eb->start, page, eb->len,
eb->start - page_offset(page), 0, true);
eb->start - page_offset(page), 0, false);
if (ret) {
/*
* In the endio function, if we hit something wrong we will