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| author | Nicolás Reynolds <fauno@endefensadelsl.org> | 2014-03-25 12:45:40 -0300 |
|---|---|---|
| committer | Nicolás Reynolds <fauno@endefensadelsl.org> | 2014-03-25 12:45:40 -0300 |
| commit | 27cd560baa49d7eb685a5789cb915c5cdbdaf305 (patch) | |
| tree | 03f7fdcdfa62b05dd9793f2809c20d6357c991c0 /kernels/linux-libre-xen/0004-rpc_pipe-remove-the-clntXX-dir-if-creating-the-pipe-.patch | |
| parent | 88e1da204a82b0e8c0fa1a9e42ecd1b86a08eab8 (diff) | |
| parent | c86852f13787f259167b1df6d3762ef78980cad3 (diff) | |
Merge branch 'master' of vparabola:abslibre
Diffstat (limited to 'kernels/linux-libre-xen/0004-rpc_pipe-remove-the-clntXX-dir-if-creating-the-pipe-.patch')
| -rw-r--r-- | kernels/linux-libre-xen/0004-rpc_pipe-remove-the-clntXX-dir-if-creating-the-pipe-.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/kernels/linux-libre-xen/0004-rpc_pipe-remove-the-clntXX-dir-if-creating-the-pipe-.patch b/kernels/linux-libre-xen/0004-rpc_pipe-remove-the-clntXX-dir-if-creating-the-pipe-.patch new file mode 100644 index 000000000..5f2c3dae8 --- /dev/null +++ b/kernels/linux-libre-xen/0004-rpc_pipe-remove-the-clntXX-dir-if-creating-the-pipe-.patch @@ -0,0 +1,32 @@ +From 3396f92f8be606ea485b0a82d4e7749a448b013b Mon Sep 17 00:00:00 2001 +From: Jeff Layton <jlayton@redhat.com> +Date: Thu, 5 Dec 2013 07:33:49 -0500 +Subject: [PATCH 4/6] rpc_pipe: remove the clntXX dir if creating the pipe + fails + +In the event that we create the gssd/clntXX dir, but the pipe creation +subsequently fails, then we should remove the clntXX dir before +returning. + +Signed-off-by: Jeff Layton <jlayton@redhat.com> +Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> +--- + net/sunrpc/rpc_pipe.c | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/net/sunrpc/rpc_pipe.c b/net/sunrpc/rpc_pipe.c +index 5cd7ad1..0b74c61 100644 +--- a/net/sunrpc/rpc_pipe.c ++++ b/net/sunrpc/rpc_pipe.c +@@ -1313,6 +1313,8 @@ rpc_gssd_dummy_populate(struct dentry *root, struct rpc_pipe *pipe_data) + } + + pipe_dentry = rpc_mkpipe_dentry(clnt_dentry, "gssd", NULL, pipe_data); ++ if (IS_ERR(pipe_dentry)) ++ __rpc_depopulate(gssd_dentry, gssd_dummy_clnt_dir, 0, 1); + out: + dput(clnt_dentry); + dput(gssd_dentry); +-- +1.8.5.3 + |