summaryrefslogtreecommitdiffstats
path: root/net/sunrpc
diff options
context:
space:
mode:
authorChristoph Hellwig <hch@lst.de>2017-05-12 16:11:49 +0200
committerAnna Schumaker <Anna.Schumaker@Netapp.com>2017-07-13 15:58:02 -0400
commitb9c744c19c441f306239ac3e60a2a95b40d698f8 (patch)
tree5ab3312dcbe23146d748739d39738efaf97fc439 /net/sunrpc
parent0becc1181cdba562730be4d4b8a5fcb4368ef527 (diff)
downloadlinux-b9c744c19c441f306239ac3e60a2a95b40d698f8.tar.bz2
sunrpc: mark all struct svc_procinfo instances as const
struct svc_procinfo contains function pointers, and marking it as constant avoids it being able to be used as an attach vector for code injections. Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'net/sunrpc')
-rw-r--r--net/sunrpc/svc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c
index 6452592194ac..049963d676a7 100644
--- a/net/sunrpc/svc.c
+++ b/net/sunrpc/svc.c
@@ -1152,7 +1152,7 @@ svc_process_common(struct svc_rqst *rqstp, struct kvec *argv, struct kvec *resv)
{
struct svc_program *progp;
struct svc_version *versp = NULL; /* compiler food */
- struct svc_procedure *procp = NULL;
+ const struct svc_procedure *procp = NULL;
struct svc_serv *serv = rqstp->rq_server;
__be32 *statp;
u32 prog, vers, proc;