p9_client_readdir() fix
authorAl Viro <viro@zeniv.linux.org.uk>
Fri, 14 Apr 2017 21:22:18 +0000 (17:22 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Mon, 17 Apr 2017 18:23:20 +0000 (14:23 -0400)
commit71d6ad08379304128e4bdfaf0b4185d54375423e
treedf6bc8ac4a4a30e38bfdf797a59482c03f4b9c1a
parent890559e34eac1fb90a4b5916d4a1387376a05d51
p9_client_readdir() fix

Don't assume that server is sane and won't return more data than
asked for.

Cc: stable@vger.kernel.org
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
net/9p/client.c