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Move the lock init until after if_alloc in case the allocation fails and we

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free the softc and return.

MFC after:	3 days
This commit is contained in:
Andrew Thompson 2007-02-23 19:37:55 +00:00
parent 6bfc799ccf
commit 9c68675bae
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=166916
1 changed files with 1 additions and 1 deletions
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2
sys/net/if_bridge.c
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@ -532,13 +532,13 @@ bridge_clone_create(struct if_clone *ifc, int unit, caddr_t params)
int retry;
sc = malloc(sizeof(*sc), M_DEVBUF, M_WAITOK|M_ZERO);
BRIDGE_LOCK_INIT(sc);
ifp = sc->sc_ifp = if_alloc(IFT_ETHER);
if (ifp == NULL) {
free(sc, M_DEVBUF);
return (ENOSPC);
}
BRIDGE_LOCK_INIT(sc);
sc->sc_brtmax = BRIDGE_RTABLE_MAX;
sc->sc_brttimeout = BRIDGE_RTABLE_TIMEOUT;