diff options
Diffstat (limited to 'sbin/ncheck_ffs/ncheck_ffs.c')
| -rw-r--r-- | sbin/ncheck_ffs/ncheck_ffs.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/sbin/ncheck_ffs/ncheck_ffs.c b/sbin/ncheck_ffs/ncheck_ffs.c index 2c8bc358361..04fb1a04582 100644 --- a/sbin/ncheck_ffs/ncheck_ffs.c +++ b/sbin/ncheck_ffs/ncheck_ffs.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ncheck_ffs.c,v 1.31 2007/06/29 03:37:09 deraadt Exp $ */ +/* $OpenBSD: ncheck_ffs.c,v 1.32 2007/07/09 17:12:17 thib Exp $ */ /*- * Copyright (c) 1995, 1996 SigmaSoft, Th. Lockert <tholo@sigmasoft.com> @@ -55,7 +55,7 @@ */ #ifndef lint -static const char rcsid[] = "$OpenBSD: ncheck_ffs.c,v 1.31 2007/06/29 03:37:09 deraadt Exp $"; +static const char rcsid[] = "$OpenBSD: ncheck_ffs.c,v 1.32 2007/07/09 17:12:17 thib Exp $"; #endif /* not lint */ #include <sys/param.h> @@ -81,6 +81,7 @@ static const char rcsid[] = "$OpenBSD: ncheck_ffs.c,v 1.31 2007/06/29 03:37:09 d ((struct ufs2_dinode *)(dp))->field) char *disk; /* name of the disk file */ +char rdisk[PATH_MAX];/* resolved name of the disk file */ int diskfd; /* disk file descriptor */ struct fs *sblock; /* the file system super block */ char sblock_buf[MAXBSIZE]; @@ -495,7 +496,7 @@ main(int argc, char *argv[]) struct fstab *fsp; unsigned long ulval; ssize_t n; - char *ep; + char *ep, *odisk; int c, i; while ((c = getopt(argc, argv, "af:i:ms")) != -1) @@ -544,7 +545,10 @@ main(int argc, char *argv[]) if (optind != argc - 1 || (mflag && format)) usage(); - disk = argv[optind]; + odisk = argv[optind]; + if (realpath(odisk, rdisk) == NULL) + err(1, "cannot find real path for %s", odisk); + disk = rdisk; if (stat(disk, &stblock) < 0) err(1, "cannot stat %s", disk); @@ -553,7 +557,7 @@ main(int argc, char *argv[]) disk = rawname(disk); } else if (!S_ISCHR(stblock.st_mode)) { if ((fsp = getfsfile(disk)) == NULL) - err(1, "cound not find file system %s", disk); + err(1, "could not find file system %s", disk); disk = rawname(fsp->fs_spec); } |