linux_old1/kernel/rcu
Paul E. McKenney 1146edcbef rcu: Loosen __call_rcu()'s rcu_head alignment constraint
The m68k architecture aligns only to 16-bit boundaries, which can cause
the align-to-32-bits check in __call_rcu() to trigger.  Because there is
currently no known potential need for more than one low-order bit, this
commit loosens the check to 16-bit boundaries.

Reported-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Lai Jiangshan <laijs@cn.fujitsu.com>
2014-07-09 09:14:50 -07:00
..
Makefile rcutorture: Abstract rcu_torture_random() 2014-02-23 09:00:58 -08:00
rcu.h rcu: Ensure kernel/rcu/rcu.h can be sourced/used stand-alone 2014-02-26 06:35:18 -08:00
rcutorture.c torture: Check for multiple concurrent torture tests 2014-05-14 09:46:29 -07:00
srcu.c rcu: Eliminate read-modify-write ACCESS_ONCE() calls 2014-07-09 09:14:49 -07:00
tiny.c rcu: Ensure kernel/rcu/rcu.h can be sourced/used stand-alone 2014-02-26 06:35:18 -08:00
tiny_plugin.h rcu: Protect uses of ->jiffies_stall with ACCESS_ONCE() 2014-04-29 08:44:41 -07:00
tree.c rcu: Loosen __call_rcu()'s rcu_head alignment constraint 2014-07-09 09:14:50 -07:00
tree.h rcu: Reduce overhead of cond_resched() checks for RCU 2014-06-23 11:19:32 -07:00
tree_plugin.h rcu: Remove redundant ACCESS_ONCE() from tick_do_timer_cpu 2014-07-09 09:14:35 -07:00
tree_trace.c rcu: Stop tracking FSF's postal address 2014-02-17 15:01:37 -08:00
update.c rcu: Reduce overhead of cond_resched() checks for RCU 2014-06-23 11:19:32 -07:00