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PR kern/38881 execve(2) panic: lock error, with path argument > PATH_MAX

This commit is contained in:
ad 2008-06-06 22:21:11 +00:00
parent 208ba41bb4
commit d78b3bf8f2
1 changed files with 6 additions and 5 deletions
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11
sys/kern/kern_exec.c
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@ -1,4 +1,4 @@
/* $NetBSD: kern_exec.c,v 1.273 2008/06/04 12:16:06 ad Exp $ */
/* $NetBSD: kern_exec.c,v 1.274 2008/06/06 22:21:11 ad Exp $ */
/*-
* Copyright (C) 1993, 1994, 1996 Christopher G. Demetriou
@ -33,7 +33,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: kern_exec.c,v 1.273 2008/06/04 12:16:06 ad Exp $");
__KERNEL_RCSID(0, "$NetBSD: kern_exec.c,v 1.274 2008/06/06 22:21:11 ad Exp $");
#include "opt_ktrace.h"
#include "opt_syscall_debug.h"
@ -1071,13 +1071,14 @@ execve1(struct lwp *l, const char *path, char * const *args,
if (pack.ep_interp != NULL)
vrele(pack.ep_interp);
clrflg:
PNBUF_PUT(pathbuf);
rw_exit(&p->p_reflock);
#ifdef LKM
rw_exit(&exec_lock);
#endif
clrflg:
PNBUF_PUT(pathbuf);
rw_exit(&p->p_reflock);
return error;
exec_abort: