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| author | Eric W. Biederman <ebiederm@xmission.com> | 2012-08-01 22:03:42 (GMT) |
|---|---|---|
| committer | Eric W. Biederman <ebiederm@xmission.com> | 2012-11-19 13:59:12 (GMT) |
| commit | af4b8a83add95ef40716401395b44a1b579965f4 (patch) | |
| tree | 2f3f606b7327f74c1c1beb8a75886318c51c838a /fs/fscache | |
| parent | 5e1182deb81ae8c68494017c4a8a71811659c870 (diff) | |
| download | linux-af4b8a83add95ef40716401395b44a1b579965f4.tar.xz | |
pidns: Wait in zap_pid_ns_processes until pid_ns->nr_hashed == 1
Looking at pid_ns->nr_hashed is a bit simpler and it works for
disjoint process trees that an unshare or a join of a pid_namespace
may create.
Acked-by: "Serge E. Hallyn" <serge@hallyn.com>
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Diffstat (limited to 'fs/fscache')
0 files changed, 0 insertions, 0 deletions