system/freebsd-src
system/freebsd-src
1
0
Fork 0
mirror of https://github.com/freebsd/freebsd-src synced 2024-09-06 17:18:32 +00:00
Code Issues Packages Projects Releases Wiki Activity

Remove a death threat from the FreeBSD sources

Browse source 
Reported by:	koobs@, araujo@, linimon@, bjk@, emaste@, jhb@, ngie@, cem@
Maintainer timeout:	des@
This commit is contained in:
Conrad Meyer 2016-12-01 02:21:36 +00:00
parent 909f007fb8
commit 33d19692e8
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=309344
1 changed files with 9 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

14
lib/libutil/flopen.c
View file

@ -40,10 +40,10 @@ __FBSDID("$FreeBSD$");
/*
* Reliably open and lock a file.
*
* DO NOT, UNDER PAIN OF DEATH, modify this code without first reading the
* revision history and discussing your changes with <des@freebsd.org>.
* Don't be fooled by the code's apparent simplicity; there would be no
* need for this function if it was as easy to get right as you think.
* Please do not modify this code without first reading the revision history
* and discussing your changes with <des@freebsd.org>. Don't be fooled by the
* code's apparent simplicity; there would be no need for this function if it
* was easy to get right.
*/
int
flopen(const char *path, int flags, ...)
@ -108,7 +108,11 @@ flopen(const char *path, int flags, ...)
errno = serrno;
return (-1);
}
#ifdef DONT_EVEN_THINK_ABOUT_IT
/*
* The following change is provided as a specific example to
* avoid.
*/
#if 0
if (fcntl(fd, F_SETFD, FD_CLOEXEC) != 0) {
serrno = errno;
(void)close(fd);