From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Sasha Levin <sashal@kernel.org>, Jaegeuk Kim <jaegeuk@kernel.org>,
linux-f2fs-devel@lists.sourceforge.net
Subject: [f2fs-dev] [PATCH AUTOSEL 5.5 093/106] f2fs: skip GC when section is full
Date: Wed, 15 Apr 2020 07:42:13 -0400 [thread overview]
Message-ID: <20200415114226.13103-93-sashal@kernel.org> (raw)
In-Reply-To: <20200415114226.13103-1-sashal@kernel.org>
From: Jaegeuk Kim <jaegeuk@kernel.org>
[ Upstream commit 2bac07635ddf9ed59268e61e415d8de9c5eaded7 ]
This fixes skipping GC when segment is full in large section.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
fs/f2fs/gc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
index 47d4c343cec6d..66131e27910cc 100644
--- a/fs/f2fs/gc.c
+++ b/fs/f2fs/gc.c
@@ -1018,8 +1018,8 @@ static int gc_data_segment(struct f2fs_sb_info *sbi, struct f2fs_summary *sum,
* race condition along with SSR block allocation.
*/
if ((gc_type == BG_GC && has_not_enough_free_secs(sbi, 0, 0)) ||
- get_valid_blocks(sbi, segno, false) ==
- sbi->blocks_per_seg)
+ get_valid_blocks(sbi, segno, true) ==
+ BLKS_PER_SEC(sbi))
return submitted;
if (check_valid_map(sbi, segno, off) == 0)
--
2.20.1
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next prev parent reply other threads:[~2020-04-15 11:44 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20200415114226.13103-1-sashal@kernel.org>
2020-04-15 11:40 ` [f2fs-dev] [PATCH AUTOSEL 5.5 008/106] f2fs: fix the panic in do_checkpoint() Sasha Levin
2020-04-15 11:41 ` [f2fs-dev] [PATCH AUTOSEL 5.5 032/106] f2fs: fix to show norecovery mount option Sasha Levin
2020-04-15 11:41 ` [f2fs-dev] [PATCH AUTOSEL 5.5 036/106] f2fs: fix to update f2fs_super_block fields under sb_lock Sasha Levin
2020-04-15 11:41 ` [f2fs-dev] [PATCH AUTOSEL 5.5 037/106] f2fs: Fix mount failure due to SPO after a successful online resize FS Sasha Levin
2020-04-15 11:41 ` [f2fs-dev] [PATCH AUTOSEL 5.5 038/106] f2fs: Add a new CP flag to help fsck fix resize SPO issues Sasha Levin
2020-04-15 11:42 ` [f2fs-dev] [PATCH AUTOSEL 5.5 083/106] f2fs: fix NULL pointer dereference in f2fs_write_begin() Sasha Levin
2020-04-15 11:42 ` Sasha Levin [this message]
2020-04-15 11:42 ` [f2fs-dev] [PATCH AUTOSEL 5.5 105/106] f2fs: fix to wait all node page writeback Sasha Levin
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