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* [PATCH] rpc_pipefs: clear write bit from top level rpc_pipefs directory
@ 2012-05-16 17:04 Jeff Layton
  0 siblings, 0 replies; only message in thread
From: Jeff Layton @ 2012-05-16 17:04 UTC (permalink / raw)
  To: trond.myklebust; +Cc: linux-nfs

We can't create new files or directories here from userspace, so let's
not pretend that this directory is writable.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
---
 net/sunrpc/rpc_pipe.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/net/sunrpc/rpc_pipe.c b/net/sunrpc/rpc_pipe.c
index 3b62cf2..f955d72 100644
--- a/net/sunrpc/rpc_pipe.c
+++ b/net/sunrpc/rpc_pipe.c
@@ -1118,7 +1118,7 @@ rpc_fill_super(struct super_block *sb, void *data, int silent)
 	sb->s_op = &s_ops;
 	sb->s_time_gran = 1;
 
-	inode = rpc_get_inode(sb, S_IFDIR | 0755);
+	inode = rpc_get_inode(sb, S_IFDIR | S_IRUGO | S_IXUGO);
 	sb->s_root = root = d_make_root(inode);
 	if (!root)
 		return -ENOMEM;
-- 
1.7.7.6


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2012-05-16 17:04 [PATCH] rpc_pipefs: clear write bit from top level rpc_pipefs directory Jeff Layton

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