Date: Sat, 18 Jul 2015 13:11:56 GMT From: def@FreeBSD.org To: svn-soc-all@FreeBSD.org Subject: socsvn commit: r288529 - soc2013/def/crashdump-head/sbin/cryptcore Message-ID: <201507181311.t6IDBuKn034678@socsvn.freebsd.org>
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Author: def Date: Sat Jul 18 13:11:56 2015 New Revision: 288529 URL: http://svnweb.FreeBSD.org/socsvn/?view=rev&rev=288529 Log: Report an error when a kernel dump key couldn't be reallocated. Modified: soc2013/def/crashdump-head/sbin/cryptcore/cryptcore.c Modified: soc2013/def/crashdump-head/sbin/cryptcore/cryptcore.c ============================================================================== --- soc2013/def/crashdump-head/sbin/cryptcore/cryptcore.c Sat Jul 18 13:09:57 2015 (r288528) +++ soc2013/def/crashdump-head/sbin/cryptcore/cryptcore.c Sat Jul 18 13:11:56 2015 (r288529) @@ -124,6 +124,8 @@ size = read(fd, kdk, sizeof(struct kerneldumpkey)); if (size == (ssize_t)sizeof(struct kerneldumpkey)) { kdk = realloc(kdk, kdk->kdk_size); + if (kdk == NULL) + pjdlog_exit(1, "Unable to reallocate kernel dump key"); size += read(fd, &kdk->kdk_encryptedkey, kdk->kdk_size - sizeof(struct kerneldumpkey)); }
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