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dev-cache: Make dev_iter_create work with a NULL filter.

This commit is contained in:
Petr Rockai 2012-10-08 16:16:58 +02:00
parent 3877ccfe1b
commit ee4c75c8b7

View File

@ -971,8 +971,12 @@ struct dev_iter *dev_iter_create(struct dev_filter *f, int dev_scan)
if (dev_scan && !trust_cache()) {
/* Flag gets reset between each command */
if (!full_scan_done() && f && f->wipe)
f->wipe(f); /* Calls _full_scan(1) */
if (!full_scan_done()) {
if (f && f->wipe)
f->wipe(f); /* Calls _full_scan(1) */
else
_full_scan(1);
}
} else
_full_scan(0);