From: Dong Hao <haodong@xxxxxxxxxxxxxxxxxx>
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@xxxxxxxxxxxxxxxxxx>
---
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
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