Author: araujo
Date: Fri Nov 2 08:01:42 2018
New Revision: 340044
URL: https://svnweb.freebsd.org/changeset/base/340044
Log:
Fix resource leak when using strdup(3).
Reported by: Coverity
CID: 1357336
Sponsored by: iXsystems Inc.
Modified:
head/usr.sbin/bhyve/pci_xhci.c
Modified: head/usr.sbin/bhyve/pci_xhci.c
==============================================================================
--- head/usr.sbin/bhyve/pci_xhci.c Fri Nov 2 07:59:28 2018
(r340043)
+++ head/usr.sbin/bhyve/pci_xhci.c Fri Nov 2 08:01:42 2018
(r340044)
@@ -2700,6 +2700,8 @@ pci_xhci_parse_opts(struct pci_xhci_softc *sc, char *o
sc->ndevices++;
}
+ if (uopt != NULL)
+ free(uopt);
portsfinal:
sc->portregs = calloc(XHCI_MAX_DEVS, sizeof(struct pci_xhci_portregs));
@@ -2729,6 +2731,7 @@ done:
free(devices);
}
}
+ free(uopt);
return (sc->ndevices);
}
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