Mateusz Guzik 17182b1351 session: avoid proctree lock on proc exit when possible
We can get away with the common case with only proc lock held.

Reviewed by:	kib
2016-01-20 23:33:58 +00:00
..
2016-01-07 20:22:55 +00:00
2016-01-20 23:27:02 +00:00
2016-01-19 15:33:28 +00:00
2015-11-19 08:04:05 +00:00
2015-11-12 10:31:14 +00:00