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imsm: cleanup ->match_home and comment on return value 

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
This commit is contained in:
Dan Williams 2008-11-07 15:08:09 -07:00
parent 01cbfcc854
commit 5115ca67fd
1 changed files with 8 additions and 1 deletions
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9
super-intel.c
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@ -663,7 +663,14 @@ static void brief_detail_super_imsm(struct supertype *st)
static int match_home_imsm(struct supertype *st, char *homehost)
{
printf("%s\n", __FUNCTION__);
/* the imsm metadata format does not specify any host
* identification information. We return -1 since we can never
* confirm nor deny whether a given array is "meant" for this
* host. We rely on compare_super and the 'family_num' field to
* exclude member disks that do not belong, and we rely on
* mdadm.conf to specify the arrays that should be assembled.
* Auto-assembly may still pick up "foreign" arrays.
*/
return -1;
}