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Fix exit code when using -l on a non-existent md(4) device.

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PR:		conf/116177
Submitted by:	Remi Guyomarch <rguyom@pobox.com>
MFC after:	3 days
This commit is contained in:
flz 2007-11-16 17:40:24 +00:00
parent a13649155f
commit fed9820991
1 changed files with 9 additions and 3 deletions
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12
sbin/mdconfig/mdconfig.c
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@ -284,7 +284,7 @@ main(int argc, char **argv)
*/
md_list(NULL, OPT_LIST);
} else {
md_query(mdunit);
return (md_query(mdunit));
}
} else if (action == ATTACH) {
if (cmdline < 2)
@ -323,7 +323,7 @@ md_list(char *units, int opt)
struct ggeom *gg;
struct gclass *gcl;
void *sq;
int retcode;
int retcode, found;
char *type, *file, *length;
type = file = length = NULL;
@ -338,6 +338,7 @@ md_list(char *units, int opt)
if (sq == NULL)
return (-1);
found = 0;
while ((gsp = geom_stats_snapshot_next(sq)) != NULL) {
gid = geom_lookupid(&gm, gsp->id);
if (gid == NULL)
@ -352,6 +353,8 @@ md_list(char *units, int opt)
retcode = md_find(units, pp->lg_name);
if (retcode != 1)
continue;
else
found = 1;
}
gc = &pp->lg_config;
printf("%s", pp->lg_name);
@ -380,7 +383,10 @@ md_list(char *units, int opt)
printf("\n");
/* XXX: Check if it's enough to clean everything. */
geom_stats_snapshot_free(sq);
return (-1);
if ((opt & OPT_UNIT) && found)
return (0);
else
return (-1);
}
/*