Mathieu Desnoyers 23c887522e [PATCH] Relay: add CPU hotplug support ... Mathieu originally needed to add this for tracing Xen, but it's something that's needed for any application that can be tracing while cpus are added. unplug isn't supported by this patch. The thought was that at minumum a new buffer needs to be added when a cpu comes up, but it wasn't worth the effort to remove buffers on cpu down since they'd be freed soon anyway when the channel was closed. [zanussi@us.ibm.com: avoid lock_cpu_hotplug deadlock] Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> Cc: Tom Zanussi <zanussi@us.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2007-02-11 10:51:28 -08:00
..
as-iosched.c	[PATCH] Allow as-iosched to be unloaded	2006-12-13 13:25:18 +01:00
blktrace.c	[PATCH] Relay: add CPU hotplug support	2007-02-11 10:51:28 -08:00
cfq-iosched.c	[PATCH] cfq-iosched: merging problem	2007-01-02 09:46:16 -08:00
deadline-iosched.c	[BLOCK] Cleanup unused variable passing	2006-12-01 10:42:33 +01:00
elevator.c	[PATCH] elevator: move clearing of unplug flag earlier	2007-01-23 11:01:17 -08:00
genhd.c	[PATCH] fault-injection capability for disk IO	2006-12-08 08:29:02 -08:00
ioctl.c	[PATCH] struct path: convert block	2006-12-08 08:28:44 -08:00
Kconfig	[PATCH] Centralise definitions of sector_t and blkcnt_t	2006-12-04 19:41:15 -08:00
Kconfig.iosched	[PATCH] BLOCK: Make it possible to disable the block layer [try #6]	2006-09-30 20:52:31 +02:00
ll_rw_blk.c	[PATCH] md: fix various bugs with aligned reads in RAID5	2007-02-09 09:25:46 -08:00
Makefile	[PATCH] BLOCK: Make it possible to disable the block layer [try #6]	2006-09-30 20:52:31 +02:00
noop-iosched.c	[BLOCK] Cleanup unused variable passing	2006-12-01 10:42:33 +01:00
scsi_ioctl.c	[PATCH] Fix SG_IO timeout jiffy conversion	2007-01-29 20:32:03 -08:00