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authorChristoph Hellwig <hch@lst.de>2017-05-12 16:11:49 +0200
committerChristoph Hellwig <hch@lst.de>2017-05-15 17:42:31 +0200
commit860bda29b99afdc072a7a796fe81185f7ae85deb (patch)
tree801d2c90df6046bfec0b3be678d84acc2b5637e8 /net/sunrpc/svc.c
parent7fd38af9cae6aef1dfd28a7d1bd214eb5ddb7d53 (diff)
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/svc.c')
-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;