From: zhangxirui via Linux-f2fs-devel <linux-f2fs-devel@lists.sourceforge.net>
To: jaegeuk@kernel.org, chao@kernel.org
Cc: zhangxirui <xirui.zhang@vivo.com>,
linux-f2fs-devel@lists.sourceforge.net
Subject: [f2fs-dev] [PATCH] f2fs-tools: skip check device mount state in sparse mode
Date: Thu, 25 Jan 2024 23:37:23 -0700 [thread overview]
Message-ID: <20240126063723.2926123-1-xirui.zhang@vivo.com> (raw)
In sparse mode we just read or write to a sparse file not a block device
so no need to check device mount state in sparse mode.
Signed-off-by: zhangxirui <xirui.zhang@vivo.com>
---
lib/libf2fs.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/lib/libf2fs.c b/lib/libf2fs.c
index 2451201..5315de2 100644
--- a/lib/libf2fs.c
+++ b/lib/libf2fs.c
@@ -830,6 +830,10 @@ int f2fs_devs_are_umounted(void)
{
int i;
+ /*no need to check device mount state in sparse mode*/
+ if (c.sparse_mode)
+ return 0;
+
for (i = 0; i < c.ndevs; i++)
if (f2fs_dev_is_umounted((char *)c.devices[i].path))
return -1;
--
2.25.1
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next reply other threads:[~2024-01-26 6:42 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-26 6:37 zhangxirui via Linux-f2fs-devel [this message]
2024-01-31 7:39 ` [f2fs-dev] [PATCH] f2fs-tools: skip check device mount state in sparse mode Chao Yu
2024-02-01 6:40 ` zhangxirui via Linux-f2fs-devel
2024-02-01 6:37 ` Chao Yu
2024-02-01 7:17 ` zhangxirui via Linux-f2fs-devel
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