From: don <haodong@linux.vnet.ibm.com>
To: util-linux@vger.kernel.org
Subject: [PATCH] Mount: fix recursively propagation mounting
Date: Wed, 21 Mar 2012 17:15:48 +0800 [thread overview]
Message-ID: <4F699C44.70700@linux.vnet.ibm.com> (raw)
From: Dong Hao <haodong@linux.vnet.ibm.com>
Date: Wed, 21 Mar 2012 13:50:14 +0800
Subject: [PATCH] Mount: fix recursively propagation mounting
Provide the recursive flag of propagation mounting. Recursive flag could
be used together with propagation flag.
Signed-off-by: Dong Hao <haodong@linux.vnet.ibm.com>
---
mount/mount.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/mount/mount.c b/mount/mount.c
index 2ce4829..f10659c 100644
--- a/mount/mount.c
+++ b/mount/mount.c
@@ -603,7 +603,7 @@ parse_opts (const char *options, int *flags, char
**extra_opts) {
/* The propagation flags should not be used together with any
other flags */
if (*flags & MS_PROPAGATION)
- *flags &= MS_PROPAGATION;
+ *flags &= (MS_PROPAGATION|MS_REC);
}
/* Try to build a canonical options string. */
--
1.7.2.5
next reply other threads:[~2012-03-21 9:20 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-21 9:15 don [this message]
2012-03-21 10:07 ` [PATCH] Mount: fix recursively propagation mounting Voelker, Bernhard
2012-03-21 11:38 ` Karel Zak
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