Paul E. McKenney d9f1bb6ad7 rcu: Make rcu_read_lock_sched_held() take boot time into account ... Before the scheduler starts, all tasks are non-preemptible by definition. So, during that time, rcu_read_lock_sched_held() needs to always return "true". This patch makes that be so. Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Cc: laijs@cn.fujitsu.com Cc: dipankar@in.ibm.com Cc: mathieu.desnoyers@polymtl.ca Cc: josh@joshtriplett.org Cc: dvhltc@us.ibm.com Cc: niv@us.ibm.com Cc: peterz@infradead.org Cc: rostedt@goodmis.org Cc: Valdis.Kletnieks@vt.edu Cc: dhowells@redhat.com LKML-Reference: <1267135607-7056-2-git-send-email-paulmck@linux.vnet.ibm.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>		2010-02-26 08:20:46 +01:00
..
acpi	Merge branch 'bugzilla-14483' into release	2010-01-20 01:14:50 -05:00
asm-generic	fix up O_SYNC comments	2009-12-17 11:03:24 -05:00
crypto
drm	Merge remote branch 'nouveau/for-airlied' of nouveau-2.6	2010-02-11 12:10:52 +10:00
keys
linux	rcu: Make rcu_read_lock_sched_held() take boot time into account	2010-02-26 08:20:46 +01:00
math-emu
media
mtd
net	net: Add checking to rcu_dereference() primitives	2010-02-25 09:41:03 +01:00
pcmcia
rdma
rxrpc
scsi	[SCSI] fc-transport: Use packed modifier for fc_bsg_request structure.	2010-01-17 12:36:33 -06:00
sound
trace	tracing: Fix sign fields in ftrace_define_fields_##call()	2009-12-30 10:27:06 -05:00
video
xen
Kbuild