Re: [lttng-dev] question about rcu_bp_exit()

2016-05-19 Thread Paul E. McKenney
On Wed, May 18, 2016 at 06:40:03PM +, Mathieu Desnoyers wrote: > - On May 18, 2016, at 5:44 AM, songxin wrote: > > > Hi, > > Now I get a crash because receiving signal SIGSEGV as below. > > > #0 arena_alloc (arena=) at > >

Re: [lttng-dev] question about rcu_bp_exit()

2016-05-18 Thread Mathieu Desnoyers
- On May 18, 2016, at 5:44 AM, songxin wrote: > Hi, > Now I get a crash because receiving signal SIGSEGV as below. > #0 arena_alloc (arena=) at > /usr/src/debug/liburcu/0.9.1+git5fd33b1e5003ca316bd314ec3fd1447f6199a282-r0/git/urcu-bp.c:432 > #1 add_thread () at >

[lttng-dev] question about rcu_bp_exit()

2016-05-18 Thread songxin
Hi, Now I get a crash because receiving signal SIGSEGV as below. #0 arena_alloc (arena=) at /usr/src/debug/liburcu/0.9.1+git5fd33b1e5003ca316bd314ec3fd1447f6199a282-r0/git/urcu-bp.c:432 #1 add_thread () at

[lttng-dev] question about rcu_bp_exit()

2016-05-18 Thread songxin
Hi, Now I get a crash because receiving signal SIGSEGV as below. #0 arena_alloc (arena=) at /usr/src/debug/liburcu/0.9.1+git5fd33b1e5003ca316bd314ec3fd1447f6199a282-r0/git/urcu-bp.c:432 #1 add_thread () at

[lttng-dev] question about rcu_bp_exit()

2016-05-18 Thread songxin
Hi, Now I get a crash because receiving signal SIGSEGV as below. #0 arena_alloc (arena=) at /usr/src/debug/liburcu/0.9.1+git5fd33b1e5003ca316bd314ec3fd1447f6199a282-r0/git/urcu-bp.c:432 #1 add_thread () at