diff options
| author | Christoph Hellwig <hch@lst.de> | 2017-05-12 16:36:49 +0300 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2017-05-15 18:42:20 +0300 |
| commit | 499b4988109e91b76f231fb1b4f1e53ec3260686 (patch) | |
| tree | cb00c04bb34f8e82ef15bdd4d843c33a7833c80e /net/sunrpc/auth_gss | |
| parent | f700c72dd2f1f886f56788436b540aab95903c3f (diff) | |
| download | linux-499b4988109e91b76f231fb1b4f1e53ec3260686.tar.xz | |
sunrpc: mark all struct rpc_procinfo instances as const
struct rpc_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>
Acked-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'net/sunrpc/auth_gss')
| -rw-r--r-- | net/sunrpc/auth_gss/gss_rpc_upcall.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sunrpc/auth_gss/gss_rpc_upcall.c b/net/sunrpc/auth_gss/gss_rpc_upcall.c index f8729b647605..46b295e4f2b8 100644 --- a/net/sunrpc/auth_gss/gss_rpc_upcall.c +++ b/net/sunrpc/auth_gss/gss_rpc_upcall.c @@ -63,7 +63,7 @@ enum { .p_name = #proc, \ } -static struct rpc_procinfo gssp_procedures[] = { +static const struct rpc_procinfo gssp_procedures[] = { PROC(INDICATE_MECHS, indicate_mechs), PROC(GET_CALL_CONTEXT, get_call_context), PROC(IMPORT_AND_CANON_NAME, import_and_canon_name), |