Author: yongari
Date: Mon Nov 15 22:05:08 2010
New Revision: 215350
URL: http://svn.freebsd.org/changeset/base/215350
Log:
Plug memory leakage introduced in r215327.
Submitted by: jkim
Modified:
head/sys/dev/nfe/if_nfe.c
Modified: head/sys/dev/nfe/if_nfe.c
==============================================================================
--- head/sys/dev/nfe/if_nfe.c Mon Nov 15 21:58:10 2010 (r215349)
+++ head/sys/dev/nfe/if_nfe.c Mon Nov 15 22:05:08 2010 (r215350)
@@ -804,7 +804,7 @@ nfe_can_use_msix(struct nfe_softc *sc)
struct msix_blacklist *mblp;
char *maker, *product;
- int count, n;
+ int count, n, use_msix;
/*
* Search base board manufacturer and product name table
@@ -812,18 +812,25 @@ nfe_can_use_msix(struct nfe_softc *sc)
*/
maker = getenv("smbios.planar.maker");
product = getenv("smbios.planar.product");
+ use_msix = 1;
if (maker != NULL && product != NULL) {
count = sizeof(msix_blacklists) / sizeof(msix_blacklists[0]);
mblp = msix_blacklists;
for (n = 0; n < count; n++) {
if (strcmp(maker, mblp->maker) == 0 &&
- strcmp(product, mblp->product) == 0)
- return (0);
+ strcmp(product, mblp->product) == 0) {
+ use_msix = 0;
+ break;
+ }
mblp++;
}
}
+ if (maker != NULL)
+ freeenv(maker);
+ if (product != NULL)
+ freeenv(product);
- return (1);
+ return (use_msix);
}
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