[dm-devel] checkers segfault
Benjamin Marzinski
bmarzins at redhat.com
Tue Feb 14 01:26:57 UTC 2006
Multipath was segfaulting on startup because of some pointer arithmatic
craziness with the checkers. The attached patch fixes it.
-Ben
-------------- next part --------------
diff -urpN mp-devel-clean/libcheckers/checkers.c mp-devel-patched/libcheckers/checkers.c
--- mp-devel-clean/libcheckers/checkers.c 2006-02-13 11:53:34.000000000 -0600
+++ mp-devel-patched/libcheckers/checkers.c 2006-02-13 20:03:14.000000000 -0600
@@ -70,7 +70,7 @@ struct checker * checker_lookup (char *
while (c->check) {
if (!strncmp(name, c->name, CHECKER_NAME_LEN))
return c;
- c += sizeof(struct checker);
+ c++;
}
return NULL;
}
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