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Fix lying comment; the point of the KERN_FILE2 sysctl, or much of it, 

is to not expose struct file directly.
This commit is contained in:
dholland 2018-08-27 22:22:16 +00:00
parent 6aea9f691d
commit 4e0b635e86
1 changed files with 7 additions and 3 deletions
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10
sys/sys/file.h
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@ -1,4 +1,4 @@
/* $NetBSD: file.h,v 1.83 2017/11/30 20:25:56 christos Exp $ */
/* $NetBSD: file.h,v 1.84 2018/08/27 22:22:16 dholland Exp $ */
/*-
* Copyright (c) 2009 The NetBSD Foundation, Inc.
@ -118,8 +118,12 @@ union file_data {
* Kernel file descriptor. One entry for each open kernel vnode and
* socket.
*
* This structure is exported via the KERN_FILE and KERN_FILE2 sysctl
* calls. Only add members to the end, do not delete them.
* This structure is exported via the KERN_FILE sysctl.
* Only add members to the end, do not delete them.
*
* Note: new code should not use KERN_FILE; use KERN_FILE2 instead,
* which exports struct kinfo_file instead; struct kinfo_file is
* declared in sys/sysctl.h and is meant to be ABI-stable.
*/
struct file {
off_t f_offset; /* first, is 64-bit */