[f2fs-dev] [PATCH AUTOSEL 4.19 007/209] f2fs: return correct errno in f2fs_gc

[f2fs-dev] [PATCH AUTOSEL 4.19 007/209] f2fs: return correct errno in f2fs_gc

[Sasha Levin]

From: Jaegeuk Kim <jaegeuk@kernel.org>

[ Upstream commit 61f7725aa148ee870436a29d3a24d5c00ab7e9af ]

This fixes overriding error number in f2fs_gc.

Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 fs/f2fs/gc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
index dd29a49143f54..8c4cb1eee10a6 100644
--- a/fs/f2fs/gc.c
+++ b/fs/f2fs/gc.c
@@ -1244,7 +1244,7 @@ int f2fs_gc(struct f2fs_sb_info *sbi, bool sync,
 
 	put_gc_inode(&gc_list);
 
-	if (sync)
+	if (sync && !ret)
 		ret = sec_freed ? 0 : -EAGAIN;
 	return ret;
 }
-- 
2.20.1



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[f2fs-dev] [PATCH AUTOSEL 4.19 015/209] f2fs: keep lazytime on remount

[Sasha Levin]

From: Jaegeuk Kim <jaegeuk@kernel.org>

[ Upstream commit 095680f24f2673d860fd1d3d2f54f40f330b4c63 ]

This patch fixes losing lazytime when remounting f2fs.

Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 fs/f2fs/super.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index d9106bbe7df63..d72e937ff57b7 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -1555,6 +1555,7 @@ static int f2fs_remount(struct super_block *sb, int *flags, char *data)
 		(test_opt(sbi, POSIX_ACL) ? SB_POSIXACL : 0);
 
 	limit_reserve_root(sbi);
+	*flags = (*flags & ~SB_LAZYTIME) | (sb->s_flags & SB_LAZYTIME);
 	return 0;
 restore_gc:
 	if (need_restart_gc) {
-- 
2.20.1



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