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DRY on buffer sizes. Update to r298420.

Browse Source 
sys/geom/geom_disk.c:
	In disk_attr_changed, don't repeat a buffer size.

Reported by: ngie, hselasky
MFC after:	4 weeks
X-MFC-With:	298420
Sponsored by:	Spectra Logic Corp
This commit is contained in:
Alan Somers 2016-04-21 21:13:41 +00:00
parent b753b98b16
commit 1c2c346f09
1 changed files with 2 additions and 1 deletions

3
sys/geom/geom_disk.c

@ -846,7 +846,8 @@ disk_attr_changed(struct disk *dp, const char *attr, int flag)
if (gp != NULL)
LIST_FOREACH(pp, &gp->provider, provider)
(void)g_attr_changed(pp, attr, flag);
snprintf(devnamebuf, 128, "devname=%s%d", dp->d_name, dp->d_unit);
snprintf(devnamebuf, sizeof(devnamebuf), "devname=%s%d", dp->d_name,
dp->d_unit);
devctl_notify("GEOM", "disk", attr, devnamebuf);
}