kernel/rcu/tiny.c

106

if (rcu_ctrlblk.donetail == &rcu_ctrlblk.rcucblist) {

kernel/rcu/tiny.c

111

list = rcu_ctrlblk.rcucblist;

kernel/rcu/tiny.c

112

rcu_ctrlblk.rcucblist = *rcu_ctrlblk.donetail;

kernel/rcu/tiny.c

113

*rcu_ctrlblk.donetail = NULL;

kernel/rcu/tiny.c

114

if (rcu_ctrlblk.curtail == rcu_ctrlblk.donetail)

kernel/rcu/tiny.c

115

rcu_ctrlblk.curtail = &rcu_ctrlblk.rcucblist;

kernel/rcu/tiny.c

116

rcu_ctrlblk.donetail = &rcu_ctrlblk.rcucblist;

kernel/rcu/tiny.c

148

WRITE_ONCE(rcu_ctrlblk.gp_seq, rcu_ctrlblk.gp_seq + 2);

kernel/rcu/tiny.c

175

*rcu_ctrlblk.curtail = head;

kernel/rcu/tiny.c

176

rcu_ctrlblk.curtail = &head->next;

kernel/rcu/tiny.c

202

return READ_ONCE(rcu_ctrlblk.gp_seq);

kernel/rcu/tiny.c

229

return oldstate == RCU_GET_STATE_COMPLETED || READ_ONCE(rcu_ctrlblk.gp_seq) != oldstate;

kernel/rcu/tiny.c

236

return READ_ONCE(rcu_ctrlblk.gp_seq) & 0xffffULL;

kernel/rcu/tiny.c

39

static struct rcu_ctrlblk rcu_ctrlblk = {

kernel/rcu/tiny.c

40

.donetail = &rcu_ctrlblk.rcucblist,

kernel/rcu/tiny.c

41

.curtail = &rcu_ctrlblk.rcucblist,

kernel/rcu/tiny.c

57

if (rcu_ctrlblk.donetail != rcu_ctrlblk.curtail) {

kernel/rcu/tiny.c

58

rcu_ctrlblk.donetail = rcu_ctrlblk.curtail;

kernel/rcu/tiny.c

61

WRITE_ONCE(rcu_ctrlblk.gp_seq, rcu_ctrlblk.gp_seq + 2);

kernel/rcu/tiny.c

75

else if (rcu_ctrlblk.donetail != rcu_ctrlblk.curtail)