Thank you, I think I will change the code to be like:
int old_root = open("/", O_DIRECTORY);
if (-1 == old_root) {
perror("open");
return EXIT_FAILURE;
}
if (-1 == syscall(__NR_pivot_root, ".", ".")) {
perror("pivot_root");
return EXIT_FAILURE;
Thank you, I think I will change the code to be like:
int old_root = open(/, O_DIRECTORY);
if (-1 == old_root) {
perror(open);
return EXIT_FAILURE;
}
if (-1 == syscall(__NR_pivot_root, ., .)) {
perror(pivot_root);
return EXIT_FAILURE;
}
if
On 09/01/2014 02:19 PM, Steven Stewart-Gallus wrote:
Hello,
I am not confused about how I can currently use pivot_root for
containers on my kernel (version 3.13). Currently a sequence like:
if (-1 == syscall(__NR_pivot_root, ".", ".")) {
perror("pivot_root");
return
On 09/01/2014 02:19 PM, Steven Stewart-Gallus wrote:
Hello,
I am not confused about how I can currently use pivot_root for
containers on my kernel (version 3.13). Currently a sequence like:
if (-1 == syscall(__NR_pivot_root, ., .)) {
perror(pivot_root);
return
Hello,
I am not confused about how I can currently use pivot_root for
containers on my kernel (version 3.13). Currently a sequence like:
if (-1 == syscall(__NR_pivot_root, ".", ".")) {
perror("pivot_root");
return EXIT_FAILURE;
}
if (-1 == umount2(".", MNT_DETACH)) {
Hello,
I am not confused about how I can currently use pivot_root for
containers on my kernel (version 3.13). Currently a sequence like:
if (-1 == syscall(__NR_pivot_root, ., .)) {
perror(pivot_root);
return EXIT_FAILURE;
}
if (-1 == umount2(., MNT_DETACH)) {
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