Fix warnings and remove one unnecessary use of vfork(). The other could
also be removed with a little more work.
This commit is contained in:
parent
a2f8e5b371
commit
6830953bc1
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=199212
@ -28,11 +28,11 @@
|
||||
#include <sys/cdefs.h>
|
||||
__FBSDID("$FreeBSD$");
|
||||
|
||||
#include <sys/signal.h>
|
||||
#include <sys/types.h>
|
||||
#include <sys/fcntl.h>
|
||||
|
||||
#include <errno.h>
|
||||
#include <signal.h>
|
||||
#include <stdint.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
@ -169,16 +169,10 @@ test_flopen_lock_child(void)
|
||||
_exit(0);
|
||||
}
|
||||
close(fd1);
|
||||
fd2 = -42;
|
||||
if (vfork() == 0) {
|
||||
fd2 = flopen(fn, O_RDWR|O_NONBLOCK);
|
||||
close(fd2);
|
||||
_exit(0);
|
||||
}
|
||||
if (fd2 == -42)
|
||||
result = "vfork() doesn't work as expected";
|
||||
if (fd2 >= 0)
|
||||
if ((fd2 = flopen(fn, O_RDWR|O_NONBLOCK)) != -1) {
|
||||
result = "second open succeeded";
|
||||
close(fd2);
|
||||
}
|
||||
kill(pid, SIGINT);
|
||||
}
|
||||
unlink(fn);
|
||||
|
Loading…
Reference in New Issue
Block a user