a09da29859
New locks are: - pgrpsess_lock which locks the whole pgrps and sessions, - pg_mtx which protects the pgrp members, and - s_mtx which protects the session members. Please refer to sys/proc.h for the coverage of these locks. Changes on the pgrp/session interface: - pgfind() needs the pgrpsess_lock held. - The caller of enterpgrp() is responsible to allocate a new pgrp and session. - Call enterthispgrp() in order to enter an existing pgrp. - pgsignal() requires a pgrp lock held. Reviewed by: jhb, alfred Tested on: cvsup.jp.FreeBSD.org (which is a quad-CPU machine running -current) |
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| .. | ||
| linux_file.c | ||
| linux_getcwd.c | ||
| linux_ioctl.c | ||
| linux_ioctl.h | ||
| linux_ipc.c | ||
| linux_ipc.h | ||
| linux_mib.c | ||
| linux_mib.h | ||
| linux_misc.c | ||
| linux_signal.c | ||
| linux_signal.h | ||
| linux_socket.c | ||
| linux_socket.h | ||
| linux_stats.c | ||
| linux_sysctl.c | ||
| linux_uid16.c | ||
| linux_util.c | ||
| linux_util.h | ||