17 lines
283 B
C
17 lines
283 B
C
#include <stdio.h>
|
|
#include <sys/mount.h>
|
|
|
|
int main(int argc, char** argv) {
|
|
if (argc < 2) {
|
|
fprintf(stderr, "usage: %s <target>\n", argv[0]);
|
|
return 2;
|
|
}
|
|
|
|
if (unmount(argv[1], 0) != 0) {
|
|
perror("umount");
|
|
return 1;
|
|
}
|
|
|
|
return 0;
|
|
}
|