emo/busybox
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Use xopen instead of xfopen

Browse Source
This commit is contained in:
Glenn L McGrath 2003-05-08 13:09:28 +00:00
parent 7b3edeb14d
commit 8c6887c855
1 changed files with 4 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
util-linux/freeramdisk.c
View File

@ -26,7 +26,6 @@
#include <sys/types.h>
#include <fcntl.h>
#include <sys/ioctl.h>
#include <errno.h>
#include <stdlib.h>
#include "busybox.h"
@ -38,17 +37,17 @@ extern int
freeramdisk_main(int argc, char **argv)
{
int result;
FILE *f;
int fd;
if (argc != 2) {
bb_show_usage();
}
f = bb_xfopen(argv[1], "r+");
fd = bb_xopen(argv[1], O_RDWR);
result = ioctl(fileno(f), BLKFLSBUF);
result = ioctl(fd, BLKFLSBUF);
#ifdef CONFIG_FEATURE_CLEAN_UP
fclose(f);
close(fd);
#endif
if (result < 0) {
bb_perror_msg_and_die("failed ioctl on %s", argv[1]);