From: Qu Wenruo Date: Sun, 9 Jun 2024 21:02:07 +0000 (+0930) Subject: btrfs: subpage: remove the unused error bitmap dumping X-Git-Tag: v6.11-rc1~157^2~54 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=90df2c10a47eeed31efe62fb77ba61fef82956cb;p=thirdparty%2Fkernel%2Flinux.git btrfs: subpage: remove the unused error bitmap dumping Since commit 2b2553f12355 ("btrfs: stop setting PageError in the data I/O path") btrfs no longer utilizes subpage error bitmaps anymore, but the commit forgot to remove the error bitmap in btrfs_subpage_dump_bitmap(), resulting in possible meaningless result for the error bitmap. Fix it by just removing the error bitmap dumping. Signed-off-by: Qu Wenruo Reviewed-by: David Sterba Signed-off-by: David Sterba --- diff --git a/fs/btrfs/subpage.c b/fs/btrfs/subpage.c index fc7db52e8f583..1a4717bcce238 100644 --- a/fs/btrfs/subpage.c +++ b/fs/btrfs/subpage.c @@ -909,7 +909,6 @@ void __cold btrfs_subpage_dump_bitmap(const struct btrfs_fs_info *fs_info, struct btrfs_subpage_info *subpage_info = fs_info->subpage_info; struct btrfs_subpage *subpage; unsigned long uptodate_bitmap; - unsigned long error_bitmap; unsigned long dirty_bitmap; unsigned long writeback_bitmap; unsigned long ordered_bitmap; @@ -931,10 +930,9 @@ void __cold btrfs_subpage_dump_bitmap(const struct btrfs_fs_info *fs_info, dump_page(folio_page(folio, 0), "btrfs subpage dump"); btrfs_warn(fs_info, -"start=%llu len=%u page=%llu, bitmaps uptodate=%*pbl error=%*pbl dirty=%*pbl writeback=%*pbl ordered=%*pbl checked=%*pbl", +"start=%llu len=%u page=%llu, bitmaps uptodate=%*pbl dirty=%*pbl writeback=%*pbl ordered=%*pbl checked=%*pbl", start, len, folio_pos(folio), subpage_info->bitmap_nr_bits, &uptodate_bitmap, - subpage_info->bitmap_nr_bits, &error_bitmap, subpage_info->bitmap_nr_bits, &dirty_bitmap, subpage_info->bitmap_nr_bits, &writeback_bitmap, subpage_info->bitmap_nr_bits, &ordered_bitmap,