linux-kernel - [PATCH 6.6 537/638] f2fs: fix to use correct segment type in f2fs_allocate_data

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Message-ID: <20240324230116.1348576-538-sashal@kernel.org>
Date: Sun, 24 Mar 2024 18:59:34 -0400
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org,
	stable@...r.kernel.org
Cc: Chao Yu <chao@...nel.org>,
	Jaegeuk Kim <jaegeuk@...nel.org>,
	Sasha Levin <sashal@...nel.org>
Subject: [PATCH 6.6 537/638] f2fs: fix to use correct segment type in f2fs_allocate_data_block()

From: Chao Yu <chao@...nel.org>

[ Upstream commit 7324858237829733dec9c670170df2377c5ca6e2 ]

@type in f2fs_allocate_data_block() indicates log header's type, it
can be CURSEG_COLD_DATA_PINNED or CURSEG_ALL_DATA_ATGC, rather than
type of data/node, however IS_DATASEG()/IS_NODESEG() only accept later
one, fix it.

Fixes: 093749e296e2 ("f2fs: support age threshold based garbage collection")
Signed-off-by: Chao Yu <chao@...nel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 fs/f2fs/segment.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index e77591a0cc118..e995823d271f6 100644
--- a/fs/f2fs/segment.c
+++ b/fs/f2fs/segment.c
@@ -3490,12 +3490,12 @@ void f2fs_allocate_data_block(struct f2fs_sb_info *sbi, struct page *page,
 	locate_dirty_segment(sbi, GET_SEGNO(sbi, old_blkaddr));
 	locate_dirty_segment(sbi, GET_SEGNO(sbi, *new_blkaddr));
 
-	if (IS_DATASEG(type))
+	if (IS_DATASEG(curseg->seg_type))
 		atomic64_inc(&sbi->allocated_data_blocks);
 
 	up_write(&sit_i->sentry_lock);
 
-	if (page && IS_NODESEG(type)) {
+	if (page && IS_NODESEG(curseg->seg_type)) {
 		fill_node_footer_blkaddr(page, NEXT_FREE_BLKADDR(sbi, curseg));
 
 		f2fs_inode_chksum_set(sbi, page);
-- 
2.43.0