| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.1 257/267] p9_client_write(): avoid double p9_free_req() | Date | Fri, 31 Jul 2015 12:41:48 -0700 |
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4.1-stable review patch. If anyone has any objections, please let me know.
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From: Al Viro <viro@zeniv.linux.org.uk>
commit 67e808fbb0404a12d9b9830a44bbb48d447d8bc9 upstream.
Braino in "9p: switch p9_client_write() to passing it struct iov_iter *"; if response is impossible to parse and we discard the request, get the out of the loop right there.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- net/9p/client.c | 1 + 1 file changed, 1 insertion(+)
--- a/net/9p/client.c +++ b/net/9p/client.c @@ -1648,6 +1648,7 @@ p9_client_write(struct p9_fid *fid, u64 if (*err) { trace_9p_protocol_dump(clnt, req->rc); p9_free_req(clnt, req); + break; } p9_debug(P9_DEBUG_9P, "<<< RWRITE count %d\n", count);
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