Aren
/
NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

fix error reporting in rdfs() and wtfs()

This commit is contained in:
lukem 2001-10-14 01:38:53 +00:00
parent 74cf1ec6f4
commit 9f95bf0782
1 changed files with 11 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
sbin/newfs/mkfs.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: mkfs.c,v 1.56 2001/09/24 08:21:44 lukem Exp $ */
/* $NetBSD: mkfs.c,v 1.57 2001/10/14 01:38:53 lukem Exp $ */
/*
* Copyright (c) 1980, 1989, 1993
@ -38,7 +38,7 @@
#if 0
static char sccsid[] = "@(#)mkfs.c 8.11 (Berkeley) 5/3/95";
#else
__RCSID("$NetBSD: mkfs.c,v 1.56 2001/09/24 08:21:44 lukem Exp $");
__RCSID("$NetBSD: mkfs.c,v 1.57 2001/10/14 01:38:53 lukem Exp $");
#endif
#endif /* not lint */
@ -52,6 +52,7 @@ __RCSID("$NetBSD: mkfs.c,v 1.56 2001/09/24 08:21:44 lukem Exp $");
#include <ufs/ffs/ffs_extern.h>
#include <sys/disklabel.h>
#include <errno.h>
#include <string.h>
#include <unistd.h>
#include <stdlib.h>
@ -1159,14 +1160,14 @@ rdfs(daddr_t bno, int size, void *bf)
offset = bno;
offset *= sectorsize;
if (lseek(fsi, offset, SEEK_SET) < 0) {
printf("seek error: %d\n", bno);
perror("rdfs");
printf("rdfs: seek error for sector %d: %s\n",
bno, strerror(errno));
exit(33);
}
n = read(fsi, bf, size);
if (n != size) {
printf("read error: %d\n", bno);
perror("rdfs");
printf("rdfs: read error for sector %d: %s\n",
bno, strerror(errno));
exit(34);
}
}
@ -1189,14 +1190,14 @@ wtfs(daddr_t bno, int size, void *bf)
offset = bno;
offset *= sectorsize;
if (lseek(fso, offset, SEEK_SET) < 0) {
printf("seek error: %d\n", bno);
perror("wtfs");
printf("wtfs: seek error for sector %d: %s\n",
bno, strerror(errno));
exit(35);
}
n = write(fso, bf, size);
if (n != size) {
printf("write error: %d\n", bno);
perror("wtfs");
printf("wtfs: write error for sector %d: %s\n",
bno, strerror(errno));
exit(36);
}
}