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From: Pawel Jakub Dawidek <pjd@FreeBSD.org>
Date: Sat, 26 Nov 2011 23:18:19 +0000 (UTC)
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Subject: svn commit: r228011 - head/sys/netipsec
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Author: pjd
Date: Sat Nov 26 23:18:19 2011
New Revision: 228011
URL: http://svn.freebsd.org/changeset/base/228011

Log:
  malloc(M_WAITOK) never fails, so there is no need to check for NULL.

Modified:
  head/sys/netipsec/xform_esp.c

Modified: head/sys/netipsec/xform_esp.c
==============================================================================
--- head/sys/netipsec/xform_esp.c	Sat Nov 26 23:15:28 2011	(r228010)
+++ head/sys/netipsec/xform_esp.c	Sat Nov 26 23:18:19 2011	(r228011)
@@ -195,10 +195,6 @@ esp_init(struct secasvar *sav, struct xf
 	 */
 	sav->ivlen = (txform == &enc_xform_null ? 0 : txform->blocksize);
 	sav->iv = (caddr_t) malloc(sav->ivlen, M_XDATA, M_WAITOK);
-	if (sav->iv == NULL) {
-		DPRINTF(("%s: no memory for IV\n", __func__));
-		return EINVAL;
-	}
 	key_randomfill(sav->iv, sav->ivlen);	/*XXX*/
 
 	/*