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Merge d2d0b95ca1 ("block: Remove special-casing of compound pages") into android-mainline

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Steps on the way to 4.19.307

Change-Id: Ia57840d96d36c5c4a67be2f7c69807e449728406
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
This commit is contained in:
Greg Kroah-Hartman
2024-03-07 15:04:35 +00:00
parent 01a4672abf d2d0b95ca1
commit 038c0dcdcd
14 changed files with 212 additions and 47 deletions
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5
block/bio.c
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@@ -1596,8 +1596,7 @@ void bio_set_pages_dirty(struct bio *bio)
int i;
bio_for_each_segment_all(bvec, bio, i) {
if (!PageCompound(bvec->bv_page))
set_page_dirty_lock(bvec->bv_page);
set_page_dirty_lock(bvec->bv_page);
}
}
EXPORT_SYMBOL_GPL(bio_set_pages_dirty);
@@ -1656,7 +1655,7 @@ void bio_check_pages_dirty(struct bio *bio)
int i;
bio_for_each_segment_all(bvec, bio, i) {
if (!PageDirty(bvec->bv_page) && !PageCompound(bvec->bv_page))
if (!PageDirty(bvec->bv_page))
goto defer;
}