3 Commits

Author	SHA1	Message	Date
Himangi Saraogi	af952b919b	rcu: Protect uses of ->jiffies_stall with ACCESS_ONCE() ... Some of the accesses to the rcu_state structure's ->jiffies_stall field are unprotected. This patch protects them with ACCESS_ONCE(). The following coccinelle script was used to acheive this: /* coccinelle script to protect uses of ->jiffies_stall with ACCESS_ONCE() */ @@ identifier a; @@ ( ACCESS_ONCE(a->jiffies_stall) | - a->jiffies_stall + ACCESS_ONCE(a->jiffies_stall) ) Signed-off-by: Himangi Saraogi <himangi774@gmail.com> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Reviewed-by: Josh Triplett <josh@joshtriplett.org>	2014-04-29 08:44:41 -07:00
Paul E. McKenney	87de1cfdc5	rcu: Stop tracking FSF's postal address ... All of the RCU source files have the usual GPL header, which contains a long-obsolete postal address for FSF. To avoid the need to track the FSF office's movements, this commit substitutes the URL where GPL may be found. Reported-by: Greg KH <gregkh@linuxfoundation.org> Reported-by: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Reviewed-by: Josh Triplett <josh@joshtriplett.org>	2014-02-17 15:01:37 -08:00
Paul E. McKenney	4102adab91	rcu: Move RCU-related source code to kernel/rcu directory ... Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Reviewed-by: Ingo Molnar <mingo@kernel.org>	2013-10-15 12:53:31 -07:00