diff options
| author | Chuck Lever <chuck.lever@oracle.com> | 2017-08-01 19:00:06 +0300 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2017-08-25 05:13:50 +0300 |
| commit | afea5657c20b11ec9f895ac5cc33b560fb1e0276 (patch) | |
| tree | 33068b83b4eabc452bd4a69b5fa6f31a16ce9354 /net/sunrpc/svc.c | |
| parent | c1df609d9dcec5dcb89ee3091edc3671da1c9996 (diff) | |
| download | linux-afea5657c20b11ec9f895ac5cc33b560fb1e0276.tar.xz | |
sunrpc: Const-ify struct sv_serv_ops
Close an attack vector by moving the arrays of per-server methods to
read-only memory.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'net/sunrpc/svc.c')
| -rw-r--r-- | net/sunrpc/svc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c index 85ce0db5b0a6..aa04666f929d 100644 --- a/net/sunrpc/svc.c +++ b/net/sunrpc/svc.c @@ -421,7 +421,7 @@ __svc_init_bc(struct svc_serv *serv) */ static struct svc_serv * __svc_create(struct svc_program *prog, unsigned int bufsize, int npools, - struct svc_serv_ops *ops) + const struct svc_serv_ops *ops) { struct svc_serv *serv; unsigned int vers; @@ -486,7 +486,7 @@ __svc_create(struct svc_program *prog, unsigned int bufsize, int npools, struct svc_serv * svc_create(struct svc_program *prog, unsigned int bufsize, - struct svc_serv_ops *ops) + const struct svc_serv_ops *ops) { return __svc_create(prog, bufsize, /*npools*/1, ops); } @@ -494,7 +494,7 @@ EXPORT_SYMBOL_GPL(svc_create); struct svc_serv * svc_create_pooled(struct svc_program *prog, unsigned int bufsize, - struct svc_serv_ops *ops) + const struct svc_serv_ops *ops) { struct svc_serv *serv; unsigned int npools = svc_pool_map_get(); |