diff options
| author | Lennart Poettering <lennart@poettering.net> | 2014-06-04 17:21:18 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2014-06-04 17:21:18 +0200 |
| commit | e06b6479a5dc471412f3a00f4a3d6bd5edb8904c (patch) | |
| tree | 7f4011d6272a87a9667983631d94677c277a6f0a /src/core/namespace.c | |
| parent | 82d252404a7ee6bd5f24482a0b50a8e91aa93257 (diff) | |
core: provide /dev/ptmx as symlink in PrivateDevices= execution environments
Diffstat (limited to 'src/core/namespace.c')
| -rw-r--r-- | src/core/namespace.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/core/namespace.c b/src/core/namespace.c index 16540043a..1f987a4b9 100644 --- a/src/core/namespace.c +++ b/src/core/namespace.c @@ -143,7 +143,7 @@ static int mount_dev(BindMount *m) { "/dev/tty\0"; char temporary_mount[] = "/tmp/namespace-dev-XXXXXX"; - const char *d, *dev = NULL, *devpts = NULL, *devshm = NULL, *devkdbus = NULL, *devhugepages = NULL, *devmqueue = NULL, *devlog = NULL; + const char *d, *dev = NULL, *devpts = NULL, *devshm = NULL, *devkdbus = NULL, *devhugepages = NULL, *devmqueue = NULL, *devlog = NULL, *devptmx = NULL; _cleanup_umask_ mode_t u; int r; @@ -168,6 +168,9 @@ static int mount_dev(BindMount *m) { goto fail; } + devptmx = strappenda(temporary_mount, "/dev/ptmx"); + symlink("pts/ptmx", devptmx); + devshm = strappenda(temporary_mount, "/dev/shm"); mkdir(devshm, 01777); r = mount("/dev/shm", devshm, NULL, MS_BIND, NULL); |