Commit e1741c69 authored by Paul E. McKenney's avatar Paul E. McKenney

rcu: Remove rsp parameter from rcu_stall_kick_kthreads()

There now is only one rcu_state structure in a given build of the
Linux kernel, so there is no need to pass it as a parameter to RCU's
functions.  This commit therefore removes the rsp parameter from
rcu_stall_kick_kthreads().
Signed-off-by: default avatarPaul E. McKenney <paulmck@linux.vnet.ibm.com>
parent 33dbdbf0
......@@ -1290,9 +1290,10 @@ static void rcu_dump_cpu_stacks(void)
* If too much time has passed in the current grace period, and if
* so configured, go kick the relevant kthreads.
*/
static void rcu_stall_kick_kthreads(struct rcu_state *rsp)
static void rcu_stall_kick_kthreads(void)
{
unsigned long j;
struct rcu_state *rsp = &rcu_state;
if (!rcu_kick_kthreads)
return;
......@@ -1323,7 +1324,7 @@ static void print_other_cpu_stall(struct rcu_state *rsp, unsigned long gp_seq)
long totqlen = 0;
/* Kick and suppress, if so configured. */
rcu_stall_kick_kthreads(rsp);
rcu_stall_kick_kthreads();
if (rcu_cpu_stall_suppress)
return;
......@@ -1394,7 +1395,7 @@ static void print_cpu_stall(struct rcu_state *rsp)
long totqlen = 0;
/* Kick and suppress, if so configured. */
rcu_stall_kick_kthreads(rsp);
rcu_stall_kick_kthreads();
if (rcu_cpu_stall_suppress)
return;
......@@ -1452,7 +1453,7 @@ static void check_cpu_stall(struct rcu_state *rsp, struct rcu_data *rdp)
if ((rcu_cpu_stall_suppress && !rcu_kick_kthreads) ||
!rcu_gp_in_progress())
return;
rcu_stall_kick_kthreads(rsp);
rcu_stall_kick_kthreads();
j = jiffies;
/*
......
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