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Report device descr in addition to ident.

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Serial number without device model is somewhat less useful.

MFC after:	2 weeks
This commit is contained in:
Alexander Motin 2017-07-06 09:05:38 +00:00
parent 1631690677
commit 321728cef1
1 changed files with 6 additions and 0 deletions
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6
usr.sbin/diskinfo/diskinfo.c
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@ -34,6 +34,7 @@
#include <stdio.h>
#include <stdint.h>
#include <stdlib.h>
#include <string.h>
#include <strings.h>
#include <unistd.h>
#include <errno.h>
@ -73,6 +74,7 @@ main(int argc, char **argv)
int i, ch, fd, error, exitval = 0;
char buf[BUFSIZ], ident[DISK_IDENT_SIZE], physpath[MAXPATHLEN];
char zone_desc[64];
struct diocgattr_arg arg;
off_t mediasize, stripesize, stripeoffset;
u_int sectorsize, fwsectors, fwheads, zoned = 0, isreg;
uint32_t zone_mode;
@ -230,6 +232,10 @@ main(int argc, char **argv)
printf("\t%-12u\t# Heads according to firmware.\n", fwheads);
printf("\t%-12u\t# Sectors according to firmware.\n", fwsectors);
}
strlcpy(arg.name, "GEOM::descr", sizeof(arg.name));
arg.len = sizeof(arg.value.str);
if (ioctl(fd, DIOCGATTR, &arg) == 0)
printf("\t%-12s\t# Disk descr.\n", arg.value.str);
if (ioctl(fd, DIOCGIDENT, ident) == 0)
printf("\t%-12s\t# Disk ident.\n", ident);
if (ioctl(fd, DIOCGPHYSPATH, physpath) == 0)