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From Nicolas Joly: restore previous behavior in procfs_validfile_linux, since 

readdir passes a NULL lwp.
This commit is contained in:
christos 2006-12-04 18:27:52 +00:00
parent 8687a698bd
commit 33b30b1ee3
1 changed files with 4 additions and 3 deletions
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7
sys/miscfs/procfs/procfs_vnops.c
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@ -1,4 +1,4 @@
/* $NetBSD: procfs_vnops.c,v 1.141 2006/12/03 13:24:10 elad Exp $ */
/* $NetBSD: procfs_vnops.c,v 1.142 2006/12/04 18:27:52 christos Exp $ */
/*
* Copyright (c) 1993, 1995
@ -76,7 +76,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: procfs_vnops.c,v 1.141 2006/12/03 13:24:10 elad Exp $");
__KERNEL_RCSID(0, "$NetBSD: procfs_vnops.c,v 1.142 2006/12/04 18:27:52 christos Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -1090,7 +1090,8 @@ procfs_validfile_linux(l, mp)
int flags;
flags = VFSTOPROC(mp)->pmnt_flags;
return (flags & PROCFSMNT_LINUXCOMPAT) && procfs_validfile(l, mp);
return (flags & PROCFSMNT_LINUXCOMPAT) &&
(l == NULL || l->l_proc == NULL || procfs_validfile(l, mp));
}
struct procfs_root_readdir_ctx {