Seigo Tanimura f591779bb5 Lock struct pgrp, session and sigio. ... 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)		2002-02-23 11:12:57 +00:00
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linux_file.c	Lock struct pgrp, session and sigio.	2002-02-23 11:12:57 +00:00
linux_getcwd.c	Fix warning in debug printf. This is a long on alpha, and int on i386,	2001-11-17 01:16:10 +00:00
linux_ioctl.c	fix file descriptor leak.	2002-02-20 17:06:37 +00:00
linux_ioctl.h	Deal with a few issues that cropped up following the recent changes	2001-11-19 15:43:50 +00:00
linux_ipc.c	Introduce [IPC|SHM]_[INFO|STAT] to shmctl to make	2001-10-28 09:29:10 +00:00
linux_ipc.h	KSE Milestone 2	2001-09-12 08:38:13 +00:00
linux_mib.c	o Introduce pr_mtx into struct prison, providing protection for the	2001-12-03 16:12:27 +00:00
linux_mib.h	o Introduce pr_mtx into struct prison, providing protection for the	2001-12-03 16:12:27 +00:00
linux_misc.c	Linux/alpha uses the same BSDish return mechanism we do for	2002-01-23 22:46:14 +00:00
linux_signal.c	KSE Milestone 2	2001-09-12 08:38:13 +00:00
linux_signal.h	KSE Milestone 2	2001-09-12 08:38:13 +00:00
linux_socket.c	Fix missing holdsock()->fgetsock()	2001-11-17 18:43:13 +00:00
linux_socket.h	translate the flags in recvfrom and recvmsg from linux to bsd ones	2000-12-19 00:24:25 +00:00
linux_stats.c	Replace ffind_* with fget calls.	2002-01-14 00:13:45 +00:00
linux_sysctl.c	KSE Milestone 2	2001-09-12 08:38:13 +00:00
linux_uid16.c	When casting from uid16/gid16 to uid/gid respectively, make sure	2001-10-14 03:56:53 +00:00
linux_util.c	Eliminate the prefix parameter to linux_emul_find(), which was always	2001-10-27 11:15:19 +00:00
linux_util.h	Garbage collect options AVM_A1_PCI, AVM_A1_PCMCIA, DEBUG_LINUX, DEV_APM,	2002-02-15 10:19:39 +00:00