Author: rmacklem
Date: Fri Dec 13 21:38:08 2019
New Revision: 355733
URL: https://svnweb.freebsd.org/changeset/base/355733
Log:
Silence some "might not be initialized" warnings for riscv64.
None of these case were actually using the variable(s) uninitialized, but
I figured that silencing the warnings via initializing them made sense.
Some of these predated r355677.
Modified:
head/sys/fs/nfsclient/nfs_clrpcops.c
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/nfsclient/nfs_clrpcops.c
==============================================================================
--- head/sys/fs/nfsclient/nfs_clrpcops.c Fri Dec 13 21:03:12 2019
(r355732)
+++ head/sys/fs/nfsclient/nfs_clrpcops.c Fri Dec 13 21:38:08 2019
(r355733)
@@ -5001,6 +5001,8 @@ nfsrpc_getdeviceinfo(struct nfsmount *nmp, uint8_t *de
uint8_t stripeindex;
sa_family_t af, safilled;
+ ssin.sin_port = 0; /* To shut up compiler. */
+ ssin.sin_addr.s_addr = 0; /* ditto */
*ndip = NULL;
ndi = NULL;
gotdspp = NULL;
@@ -5436,7 +5438,7 @@ nfsrpc_fillsa(struct nfsmount *nmp, struct sockaddr_in
struct nfsclds *dsp, *tdsp;
int error, firsttry;
enum nfsclds_state retv;
- uint32_t sequenceid;
+ uint32_t sequenceid = 0;
KASSERT(nmp->nm_sockreq.nr_cred != NULL,
("nfsrpc_fillsa: NULL nr_cred"));
Modified: head/sys/fs/nfsserver/nfs_nfsdport.c
==============================================================================
--- head/sys/fs/nfsserver/nfs_nfsdport.c Fri Dec 13 21:03:12 2019
(r355732)
+++ head/sys/fs/nfsserver/nfs_nfsdport.c Fri Dec 13 21:38:08 2019
(r355733)
@@ -4670,7 +4670,7 @@ nfsrv_dsgetsockmnt(struct vnode *vp, int lktype, char
char *devid, char *fnamep, struct vnode **nvpp, struct nfsmount **newnmpp,
struct nfsmount *curnmp, int *ippos, int *dsdirp)
{
- struct vnode *dvp, *nvp, **tdvpp;
+ struct vnode *dvp, *nvp = NULL, **tdvpp;
struct mount *mp;
struct nfsmount *nmp, *newnmp;
struct sockaddr *sad;
Modified: head/sys/fs/nfsserver/nfs_nfsdserv.c
==============================================================================
--- head/sys/fs/nfsserver/nfs_nfsdserv.c Fri Dec 13 21:03:12 2019
(r355732)
+++ head/sys/fs/nfsserver/nfs_nfsdserv.c Fri Dec 13 21:38:08 2019
(r355733)
@@ -4594,7 +4594,7 @@ nfsrvd_layoutcommit(struct nfsrv_descript *nd, __unuse
nfsv4stateid_t stateid;
int error = 0, hasnewoff, hasnewmtime, layouttype, maxcnt, reclaim;
int hasnewsize;
- uint64_t offset, len, newoff, newsize;
+ uint64_t offset, len, newoff = 0, newsize;
struct timespec newmtime;
char *layp;
struct thread *p = curthread;
Modified: head/sys/fs/nfsserver/nfs_nfsdstate.c
==============================================================================
--- head/sys/fs/nfsserver/nfs_nfsdstate.c Fri Dec 13 21:03:12 2019
(r355732)
+++ head/sys/fs/nfsserver/nfs_nfsdstate.c Fri Dec 13 21:38:08 2019
(r355733)
@@ -4056,10 +4056,10 @@ nfsrv_getclientipaddr(struct nfsrv_descript *nd, struc
int i, j, maxalen = 0, minalen = 0;
sa_family_t af;
#ifdef INET
- struct sockaddr_in *rin, *sin;
+ struct sockaddr_in *rin = NULL, *sin;
#endif
#ifdef INET6
- struct sockaddr_in6 *rin6, *sin6;
+ struct sockaddr_in6 *rin6 = NULL, *sin6;
#endif
u_char *addr;
int error = 0, cantparse = 0;
@@ -7075,7 +7075,7 @@ nfsrv_recalloldlayout(NFSPROC_T *p)
nfsquad_t clientid;
nfsv4stateid_t stateid;
fhandle_t fh;
- int error, laytype, ret;
+ int error, laytype = 0, ret;
lhyp = &nfslayouthash[arc4random() % nfsrv_layouthashsize];
NFSLOCKLAYOUT(lhyp);
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