Author: rmacklem
Date: Sun Jul 29 21:51:17 2018
New Revision: 336878
URL: https://svnweb.freebsd.org/changeset/base/336878
Log:
Silence newer gcc warnings.
Newer versions of gcc generate "set, but not used" warnings in the NFS server.
Add __unused macros to silence these warnings.
Requested by: mmacy
Modified:
head/sys/fs/nfsserver/nfs_nfsdport.c
head/sys/fs/nfsserver/nfs_nfsdserv.c
head/sys/fs/nfsserver/nfs_nfsdstate.c
Modified: head/sys/fs/nfsserver/nfs_nfsdport.c
==============================================================================
--- head/sys/fs/nfsserver/nfs_nfsdport.c Sun Jul 29 21:00:18 2018
(r336877)
+++ head/sys/fs/nfsserver/nfs_nfsdport.c Sun Jul 29 21:51:17 2018
(r336878)
@@ -1799,7 +1799,7 @@ nfsrvd_readdir(struct nfsrv_descript *nd, int isdgram,
struct nfsvattr at;
int nlen, error = 0, getret = 1;
int siz, cnt, fullsiz, eofflag, ncookies;
- u_int64_t off, toff, verf;
+ u_int64_t off, toff, verf __unused;
u_long *cookies = NULL, *cookiep;
struct uio io;
struct iovec iv;
Modified: head/sys/fs/nfsserver/nfs_nfsdserv.c
==============================================================================
--- head/sys/fs/nfsserver/nfs_nfsdserv.c Sun Jul 29 21:00:18 2018
(r336877)
+++ head/sys/fs/nfsserver/nfs_nfsdserv.c Sun Jul 29 21:51:17 2018
(r336878)
@@ -3852,7 +3852,7 @@ nfsrvd_openattr(struct nfsrv_descript *nd, __unused in
__unused NFSPROC_T *p, __unused struct nfsexstuff *exp)
{
u_int32_t *tl;
- int error = 0, createdir;
+ int error = 0, createdir __unused;
NFSM_DISSECT(tl, u_int32_t *, NFSX_UNSIGNED);
createdir = fxdr_unsigned(int, *tl);
Modified: head/sys/fs/nfsserver/nfs_nfsdstate.c
==============================================================================
--- head/sys/fs/nfsserver/nfs_nfsdstate.c Sun Jul 29 21:00:18 2018
(r336877)
+++ head/sys/fs/nfsserver/nfs_nfsdstate.c Sun Jul 29 21:51:17 2018
(r336878)
@@ -5765,7 +5765,7 @@ nfsrv_localunlock(vnode_t vp, struct nfslockfile *lfp,
uint64_t init_end, NFSPROC_T *p)
{
struct nfslock *lop;
- uint64_t first, end, prevfirst;
+ uint64_t first, end, prevfirst __unused;
first = init_first;
end = init_end;
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