Merge from head r292743, r293627 by dchagin:
r292743 | dchagin | 2015-12-26 01:04:47 -0800 (сб, 26 дек. 2015) | 5 lines
Do not allow access to emuldata for non Linux processes.
r293627 | dchagin | 2016-01-09 23:36:43 -0800 (сб, 09 янв. 2016) | 6 lines
Unlock process lock when return error from getrobustlist call and add
an forgotten dtrace probe when return the same error.