diff options
| author | P. J. McDermott <pj@pehjota.net> | 2014-10-05 09:28:16 (EDT) |
|---|---|---|
| committer | P. J. McDermott <pj@pehjota.net> | 2014-10-05 09:28:16 (EDT) |
| commit | ecd02e3b8aa47fc1b31bea4f170775ec5b44b08d (patch) | |
| tree | 527060257eddad3ace96e0ccd22875733526ecb2 /lib/session.sh | |
| parent | 896e4a4f99b5ce827af46938bbc5040d8ae931ac (diff) | |
session: Bind mount a dir to the session dir
Diffstat (limited to 'lib/session.sh')
| -rw-r--r-- | lib/session.sh | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/lib/session.sh b/lib/session.sh index 0d66eeb..e189277 100644 --- a/lib/session.sh +++ b/lib/session.sh @@ -31,18 +31,21 @@ session_id= session_root= session_arch= session_plat= +session_mountdir= session_atexit= session_begin() { local root="${1}" - local atexit="${2}" + local mountdir="${2}" + local atexit="${3}" rand session_id=${rand_x} session_root="${root}" session_arch="$(cat "${root}/etc/proteanos_arch")" session_plat="$(cat "${root}/etc/proteanos_plat")" + session_mountdir="${mountdir}" session_atexit="${atexit}" if ! mutex_lock_timeout "${session_root}/prokit/sessions.lock" 5; then @@ -68,6 +71,9 @@ session_begin() # Register the session. mkdir "${session_root}/prokit/sessions/${session_id}" + profile_bind_mount "${session_arch}" "${session_plat}" \ + "${session_mountdir}" \ + "${session_root}/prokit/sessions/${session_id}" mutex_unlock "${session_root}/prokit/sessions.lock" } @@ -75,6 +81,9 @@ session_begin() session_end() { # Unregister the session. + profile_bind_umount "${session_arch}" "${session_plat}" \ + "${session_mountdir}" \ + "${session_root}/prokit/sessions/${session_id}" rmdir "${session_root}/prokit/sessions/${session_id}" if ! mutex_lock_timeout "${session_root}/prokit/sessions.lock" 5; then |