freebsd-nq/sys/nfsclient
Jeff Roberson 1c4bcd050a - Move rusage from being per-process in struct pstats to per-thread in
td_ru.  This removes the requirement for per-process synchronization in
   statclock() and mi_switch().  This was previously supported by
   sched_lock which is going away.  All modifications to rusage are now
   done in the context of the owning thread.  reads proceed without locks.
 - Aggregate exiting threads rusage in thread_exit() such that the exiting
   thread's rusage is not lost.
 - Provide a new routine, rufetch() to fetch an aggregate of all rusage
   structures from all threads in a process.  This routine must be used
   in any place requiring a rusage from a process prior to it's exit.  The
   exited process's rusage is still available via p_ru.
 - Aggregate tick statistics only on demand via rufetch() or when a thread
   exits.  Tick statistics are kept in the thread and protected by sched_lock
   until it exits.

Initial patch by:	attilio
Reviewed by:		attilio, bde (some objections), arch (mostly silent)
2007-06-01 01:12:45 +00:00
..
bootp_subr.c Use pause() rather than tsleep() on stack variables and function pointers. 2007-02-27 17:23:29 +00:00
krpc_subr.c
krpc.h
nfs_bio.c Revert VMCNT_* operations introduction. 2007-05-31 22:52:15 +00:00
nfs_diskless.c consolidate parsing of nfs root mount options in one place 2006-12-06 02:15:25 +00:00
nfs_lock.c Attempt to rationalize NFS privileges: 2007-04-21 18:11:19 +00:00
nfs_lock.h
nfs_nfsiod.c
nfs_node.c Make insmntque() externally visibile and allow it to fail (e.g. during 2007-03-13 01:50:27 +00:00
nfs_socket.c In nfs_down(), if rep can be NULL, which we test for, then we should 2007-05-18 19:34:54 +00:00
nfs_subs.c Over NFS, an open() call could result in multiple over-the-wire 2007-03-09 04:02:38 +00:00
nfs_vfsops.c Don't destroy a mutex just before we use it, instead, 2007-03-23 08:52:36 +00:00
nfs_vnops.c - Move rusage from being per-process in struct pstats to per-thread in 2007-06-01 01:12:45 +00:00
nfs.h Unstaticize nfs_iosize() in nfsclient and use it in nfs4client instead 2007-01-25 13:07:25 +00:00
nfsargs.h
nfsdiskless.h consolidate parsing of nfs root mount options in one place 2006-12-06 02:15:25 +00:00
nfsm_subs.h
nfsmount.h
nfsnode.h Over NFS, an open() call could result in multiple over-the-wire 2007-03-09 04:02:38 +00:00
nfsstats.h
nlminfo.h