From: Jaegeuk Kim <jaegeuk@kernel.org> To: linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net Cc: Jaegeuk Kim <jaegeuk@kernel.org> Subject: [PATCH] f2fs: don't ignore writing pages on fsync during checkpoint=disable Date: Mon, 23 Aug 2021 10:01:51 -0700 [thread overview] Message-ID: <20210823170151.1434772-1-jaegeuk@kernel.org> (raw) We must flush dirty pages when calling fsync() during checkpoint=disable. Returning zero makes inode being clear, which fails to flush them when enabling checkpoint back even by sync_inodes_sb(). Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org> --- fs/f2fs/file.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index d4fc5e0d2ffe..45c54332358b 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -262,8 +262,7 @@ static int f2fs_do_sync_file(struct file *file, loff_t start, loff_t end, }; unsigned int seq_id = 0; - if (unlikely(f2fs_readonly(inode->i_sb) || - is_sbi_flag_set(sbi, SBI_CP_DISABLED))) + if (unlikely(f2fs_readonly(inode->i_sb))) return 0; trace_f2fs_sync_file_enter(inode); @@ -277,7 +276,7 @@ static int f2fs_do_sync_file(struct file *file, loff_t start, loff_t end, ret = file_write_and_wait_range(file, start, end); clear_inode_flag(inode, FI_NEED_IPU); - if (ret) { + if (ret || is_sbi_flag_set(sbi, SBI_CP_DISABLED)) { trace_f2fs_sync_file_exit(inode, cp_reason, datasync, ret); return ret; } -- 2.33.0.rc2.250.ged5fa647cd-goog
WARNING: multiple messages have this Message-ID (diff)
From: Jaegeuk Kim <jaegeuk@kernel.org> To: linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net Cc: Jaegeuk Kim <jaegeuk@kernel.org> Subject: [f2fs-dev] [PATCH] f2fs: don't ignore writing pages on fsync during checkpoint=disable Date: Mon, 23 Aug 2021 10:01:51 -0700 [thread overview] Message-ID: <20210823170151.1434772-1-jaegeuk@kernel.org> (raw) We must flush dirty pages when calling fsync() during checkpoint=disable. Returning zero makes inode being clear, which fails to flush them when enabling checkpoint back even by sync_inodes_sb(). Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org> --- fs/f2fs/file.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index d4fc5e0d2ffe..45c54332358b 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -262,8 +262,7 @@ static int f2fs_do_sync_file(struct file *file, loff_t start, loff_t end, }; unsigned int seq_id = 0; - if (unlikely(f2fs_readonly(inode->i_sb) || - is_sbi_flag_set(sbi, SBI_CP_DISABLED))) + if (unlikely(f2fs_readonly(inode->i_sb))) return 0; trace_f2fs_sync_file_enter(inode); @@ -277,7 +276,7 @@ static int f2fs_do_sync_file(struct file *file, loff_t start, loff_t end, ret = file_write_and_wait_range(file, start, end); clear_inode_flag(inode, FI_NEED_IPU); - if (ret) { + if (ret || is_sbi_flag_set(sbi, SBI_CP_DISABLED)) { trace_f2fs_sync_file_exit(inode, cp_reason, datasync, ret); return ret; } -- 2.33.0.rc2.250.ged5fa647cd-goog _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
next reply other threads:[~2021-08-23 17:01 UTC|newest] Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-08-23 17:01 Jaegeuk Kim [this message] 2021-08-23 17:01 ` [f2fs-dev] [PATCH] f2fs: don't ignore writing pages on fsync during checkpoint=disable Jaegeuk Kim 2021-08-24 1:08 ` Chao Yu 2021-08-24 1:08 ` Chao Yu 2021-08-24 17:09 ` Jaegeuk Kim 2021-08-24 17:09 ` Jaegeuk Kim 2021-08-24 23:30 ` Chao Yu 2021-08-24 23:30 ` Chao Yu 2021-08-25 21:31 ` Jaegeuk Kim 2021-08-25 21:31 ` Jaegeuk Kim 2021-08-25 21:33 ` [PATCH v2] " Jaegeuk Kim 2021-08-25 21:33 ` [f2fs-dev] " Jaegeuk Kim 2021-08-26 0:16 ` Chao Yu 2021-08-26 0:16 ` Chao Yu 2021-08-26 16:52 ` [f2fs-dev] [PATCH v3] " Jaegeuk Kim 2021-08-26 16:52 ` Jaegeuk Kim 2021-08-27 14:36 ` Chao Yu 2021-08-27 14:36 ` Chao Yu
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=20210823170151.1434772-1-jaegeuk@kernel.org \ --to=jaegeuk@kernel.org \ --cc=linux-f2fs-devel@lists.sourceforge.net \ --cc=linux-kernel@vger.kernel.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.