Date: Wed, 13 Jun 2018 17:42:55 +0000 (UTC) From: Warner Losh <imp@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r335071 - head/stand/libsa Message-ID: <201806131742.w5DHgtLD068127@repo.freebsd.org>
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Author: imp Date: Wed Jun 13 17:42:55 2018 New Revision: 335071 URL: https://svnweb.freebsd.org/changeset/base/335071 Log: Initialize variables we later free so they aren't used uninitialized in the error path. Remove unused variables. Sponsored by: Netflix Modified: head/stand/libsa/nfs.c Modified: head/stand/libsa/nfs.c ============================================================================== --- head/stand/libsa/nfs.c Wed Jun 13 17:42:50 2018 (r335070) +++ head/stand/libsa/nfs.c Wed Jun 13 17:42:55 2018 (r335071) @@ -249,7 +249,7 @@ int nfs_lookupfh(struct nfs_iodesc *d, const char *name, struct nfs_iodesc *newfd) { void *pkt = NULL; - int len, rlen, pos; + int len, pos; struct args { uint32_t fhsize; uint32_t fhplusname[1 + @@ -465,14 +465,13 @@ int nfs_open(const char *upath, struct open_file *f) { struct iodesc *desc; - struct nfs_iodesc *currfd; + struct nfs_iodesc *currfd = NULL; char buf[2 * NFS_V3MAXFHSIZE + 3]; u_char *fh; char *cp; int i; #ifndef NFS_NOSYMLINK - struct nfs_iodesc *newfd; - struct nfsv3_fattrs *fa; + struct nfs_iodesc *newfd = NULL; char *ncp; int c; char namebuf[NFS_MAXPATHLEN + 1]; @@ -480,7 +479,7 @@ nfs_open(const char *upath, struct open_file *f) int nlinks = 0; #endif int error; - char *path; + char *path = NULL; if (netproto != NET_NFS) return (EINVAL);
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