diff options
Diffstat (limited to 'src/minutils/s6-freeramdisk.c')
-rw-r--r-- | src/minutils/s6-freeramdisk.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/src/minutils/s6-freeramdisk.c b/src/minutils/s6-freeramdisk.c deleted file mode 100644 index adfb07c..0000000 --- a/src/minutils/s6-freeramdisk.c +++ /dev/null @@ -1,21 +0,0 @@ -/* ISC license. */ - -#include <sys/types.h> -#include <sys/stat.h> -#include <fcntl.h> -#include <sys/mount.h> -#include <sys/ioctl.h> -#include <skalibs/strerr.h> - -#define USAGE "s6-freeramdisk ramdisk_device" - -int main (int argc, char const *const *argv) -{ - int fd ; - PROG = "s6-freeramdisk" ; - if (argc < 2) strerr_dieusage(100, USAGE) ; - fd = open(argv[1], O_RDWR) ; - if (fd < 0) strerr_diefu3sys(111, "open ", argv[1], " in read-write mode") ; - if (ioctl(fd, BLKFLSBUF) < 0) strerr_diefu2sys(111, "ioctl ", argv[1]) ; - return 0 ; -} |