Author: mmacy
Date: Sat May 19 03:47:37 2018
New Revision: 333827
URL: https://svnweb.freebsd.org/changeset/base/333827
Log:
subr_epoch.c fix unused variable warnings
Modified:
head/sys/kern/subr_epoch.c
Modified: head/sys/kern/subr_epoch.c
==============================================================================
--- head/sys/kern/subr_epoch.c Sat May 19 03:47:28 2018 (r333826)
+++ head/sys/kern/subr_epoch.c Sat May 19 03:47:37 2018 (r333827)
@@ -136,7 +136,7 @@ static bool usedomains = true;
static void
epoch_init(void *arg __unused)
{
- int domain, count, cpu;
+ int domain, cpu;
block_count = counter_u64_alloc(M_WAITOK);
migrate_count = counter_u64_alloc(M_WAITOK);
@@ -146,7 +146,7 @@ epoch_init(void *arg __unused)
epoch_call_task_count = counter_u64_alloc(M_WAITOK);
if (usedomains == false)
goto done;
- count = domain = 0;
+ domain = 0;
domoffsets[0] = 0;
for (domain = 0; domain < vm_ndomains; domain++) {
domcount[domain] = CPU_COUNT(&cpuset_domain[domain]);
@@ -361,13 +361,11 @@ epoch_block_handler_preempt(struct ck_epoch *global __
void *arg __unused)
{
epoch_record_t record;
- struct epoch_pcpu_state *eps;
struct thread *td, *tdwait, *owner;
struct turnstile *ts;
struct lock_object *lock;
int spincount, gen;
- eps = arg;
record = __containerof(cr, struct epoch_record, er_record);
td = curthread;
spincount = 0;
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