[src/trunk]: src/sys/kern Use kmem instead of malloc.

[matt <matt%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/02c6e3d0a225
branches:  trunk
changeset: 773423:02c6e3d0a225
user:      matt <matt%NetBSD.org@localhost>
date:      Wed Feb 01 21:49:52 2012 +0000

description:
Use kmem instead of malloc.

diffstat:

 sys/kern/exec_elf.c |  11 +++++------
 1 files changed, 5 insertions(+), 6 deletions(-)

diffs (53 lines):

diff -r ce616f15cc2b -r 02c6e3d0a225 sys/kern/exec_elf.c
--- a/sys/kern/exec_elf.c       Wed Feb 01 21:48:22 2012 +0000
+++ b/sys/kern/exec_elf.c       Wed Feb 01 21:49:52 2012 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: exec_elf.c,v 1.33 2011/11/19 22:51:25 tls Exp $        */
+/*     $NetBSD: exec_elf.c,v 1.34 2012/02/01 21:49:52 matt Exp $       */
 
 /*-
  * Copyright (c) 1994, 2000, 2005 The NetBSD Foundation, Inc.
@@ -57,7 +57,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(1, "$NetBSD: exec_elf.c,v 1.33 2011/11/19 22:51:25 tls Exp $");
+__KERNEL_RCSID(1, "$NetBSD: exec_elf.c,v 1.34 2012/02/01 21:49:52 matt Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_pax.h"
@@ -65,7 +65,6 @@
 
 #include <sys/param.h>
 #include <sys/proc.h>
-#include <sys/malloc.h>
 #include <sys/kmem.h>
 #include <sys/namei.h>
 #include <sys/vnode.h>
@@ -242,7 +241,7 @@
                        a++;
                }
 
-               free(ap, M_TEMP);
+               kmem_free(ap, sizeof(*ap));
                pack->ep_emul_arg = NULL;
        }
 
@@ -782,7 +781,7 @@
                }
        }
        if (interp || (epp->ep_flags & EXEC_FORCEAUX) != 0) {
-               ap = malloc(sizeof(struct elf_args), M_TEMP, M_WAITOK);
+               ap = kmem_alloc(sizeof(*ap), KM_SLEEP);
                ap->arg_interp = (vaddr_t)NULL;
        }
 
@@ -829,7 +828,7 @@
        if (interp)
                PNBUF_PUT(interp);
        if (ap)
-               free(ap, M_TEMP);
+               kmem_free(ap, sizeof(*ap));
        kmem_free(ph, phsize);
        kill_vmcmds(&epp->ep_vmcmds);
        return error;