diff options
| author | Christoph Hellwig <hch@lst.de> | 2017-05-12 15:36:49 +0200 |
|---|---|---|
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | 2017-07-13 15:57:57 -0400 |
| commit | 511e936bf2b3e8be2a3160ace3d86be07962a7a8 (patch) | |
| tree | b9eabbc23dbaa937917d01f8f8dc5d8a60124b95 /fs/nfs/mount_clnt.c | |
| parent | 9ae7d8ff2948c4514b9a6bfef7f1a548ea6ab190 (diff) | |
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 'fs/nfs/mount_clnt.c')
| -rw-r--r-- | fs/nfs/mount_clnt.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/nfs/mount_clnt.c b/fs/nfs/mount_clnt.c index d25914aa8bf9..3efe946672be 100644 --- a/fs/nfs/mount_clnt.c +++ b/fs/nfs/mount_clnt.c @@ -466,7 +466,7 @@ static int mnt_xdr_dec_mountres3(struct rpc_rqst *req, return decode_auth_flavors(xdr, res); } -static struct rpc_procinfo mnt_procedures[] = { +static const struct rpc_procinfo mnt_procedures[] = { [MOUNTPROC_MNT] = { .p_proc = MOUNTPROC_MNT, .p_encode = mnt_xdr_enc_dirpath, @@ -485,7 +485,7 @@ static struct rpc_procinfo mnt_procedures[] = { }, }; -static struct rpc_procinfo mnt3_procedures[] = { +static const struct rpc_procinfo mnt3_procedures[] = { [MOUNTPROC3_MNT] = { .p_proc = MOUNTPROC3_MNT, .p_encode = mnt_xdr_enc_dirpath, |