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(parent: 95e3e51) | patch
SUNRPC: Fix leak of krb5p encode pages
authorChuck Lever <chuck.lever@oracle.com>
Fri, 30 Nov 2018 20:39:57 +0000 (15:39 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 13 Dec 2018 08:20:28 +0000 (09:20 +0100)
commitce4a99ac9017583c24b10283365217526d77f4dd
tree2feb4299b03830635aa6d752be70127dd43393b8tree | snapshot
parent95e3e514c75284e77274e68f61e362004a120e72commit | diff
SUNRPC: Fix leak of krb5p encode pages

commit 8dae5398ab1ac107b1517e8195ed043d5f422bd0 upstream.

call_encode can be invoked more than once per RPC call. Ensure that
each call to gss_wrap_req_priv does not overwrite pointers to
previously allocated memory.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Cc: stable@kernel.org
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
net/sunrpc/auth_gss/auth_gss.c diff | blob | history
wrapfs-5.3.y