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In the function vattr_null(), assign each member individually 

to prevent unintended conversion due to different sign and size.
This commit is contained in:
enami 1997-10-18 11:51:32 +00:00
parent 10a4ee85e0
commit acd4cefee0
1 changed files with 19 additions and 9 deletions
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28
sys/kern/vfs_subr.c
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@ -1,4 +1,4 @@
/* $NetBSD: vfs_subr.c,v 1.74 1997/10/05 18:39:52 thorpej Exp $ */
/* $NetBSD: vfs_subr.c,v 1.75 1997/10/18 11:51:32 enami Exp $ */
/*-
* Copyright (c) 1997 The NetBSD Foundation, Inc.
@ -332,16 +332,26 @@ vattr_null(vap)
{
vap->va_type = VNON;
/* XXX These next two used to be one line, but for a GCC bug. */
/*
* Assign individually so that it is safe even if size and
* sign of each member are varied.
*/
vap->va_mode = VNOVAL;
vap->va_nlink = VNOVAL;
vap->va_uid = VNOVAL;
vap->va_gid = VNOVAL;
vap->va_fsid = VNOVAL;
vap->va_fileid = VNOVAL;
vap->va_size = VNOVAL;
vap->va_blocksize = VNOVAL;
vap->va_atime.tv_sec = vap->va_atime.tv_nsec =
vap->va_mtime.tv_sec = vap->va_mtime.tv_nsec =
vap->va_ctime.tv_sec = vap->va_ctime.tv_nsec = VNOVAL;
vap->va_gen = VNOVAL;
vap->va_flags = VNOVAL;
vap->va_rdev = VNOVAL;
vap->va_bytes = VNOVAL;
vap->va_mode = vap->va_nlink = vap->va_uid = vap->va_gid =
vap->va_fsid = vap->va_fileid =
vap->va_blocksize = vap->va_rdev =
vap->va_atime.tv_sec = vap->va_atime.tv_nsec =
vap->va_mtime.tv_sec = vap->va_mtime.tv_nsec =
vap->va_ctime.tv_sec = vap->va_ctime.tv_nsec =
vap->va_flags = vap->va_gen = VNOVAL;
vap->va_vaflags = 0;
}