ti->use was only getting incremented the first time a target type was
retrieved (bug introduced by recent hch patch).
--- diff/drivers/md/dm-target.c 2003-01-02 10:43:06.000000000 +0000
+++ source/drivers/md/dm-target.c 2003-01-02 11:16:16.000000000 +0000
@@ -43,15 +43,16 @@
struct tt_internal *ti;
read_lock(&_lock);
+
ti = __find_target_type(name);
- if (ti && ti->use == 0) {
- if (try_module_get(ti->tt.module))
- ti->use++;
- else
+ if (ti) {
+ if ((ti->use == 0) && !try_module_get(ti->tt.module))
ti = NULL;
+ else
+ ti->use++;
}
- read_unlock(&_lock);
+ read_unlock(&_lock);
return ti;
}
-
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This archive was generated by hypermail 2b29 : Wed Jan 15 2003 - 22:00:22 EST