diff options
| author | lns <matzeton@googlemail.com> | 2018-05-09 18:00:57 +0200 |
|---|---|---|
| committer | lns <matzeton@googlemail.com> | 2018-05-09 18:00:57 +0200 |
| commit | b68142ba8bfc4a9c68c0135313cbba22585399c4 (patch) | |
| tree | 30be63f911b17029f5637545b044682780606332 /src/utils.c | |
| parent | bc240cca7918d6e6f4f56fbe19d32eb20f07a567 (diff) | |
POTD skeleton #47.
Signed-off-by: lns <matzeton@googlemail.com>
Diffstat (limited to 'src/utils.c')
| -rw-r--r-- | src/utils.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/utils.c b/src/utils.c index f91173a..eadd0b4 100644 --- a/src/utils.c +++ b/src/utils.c @@ -290,7 +290,7 @@ void mount_root(void) { int s; - s = mount(NULL, "/", "auto", MS_SLAVE|MS_REC, NULL); + s = mount("none", "/", NULL, MS_PRIVATE|MS_REC, NULL); if (s) chk_chroot(); } @@ -331,8 +331,9 @@ int mount_proc(const char *mount_path) { int s; + umount(mount_path); s = mount("proc", mount_path, "proc", - MS_RELATIME, "rw"); + MS_NOSUID|MS_NOEXEC|MS_NODEV|MS_REC, NULL); if (s) { E_STRERR("Mount proc filesystem to %s", mount_path); return 1; |