git: 3cde0e743a46 - stable/12 - Partial revert of ac6e3a14070

[Kyle Evans]

The branch stable/12 has been updated by kevans:

URL: https://cgit.FreeBSD.org/src/commit/?id=3cde0e743a46de20c94aeb977bfa920a7822ab18

commit 3cde0e743a46de20c94aeb977bfa920a7822ab18
Author:     Kyle Evans <kevans at FreeBSD.org>
AuthorDate: 2021-01-24 04:43:46 +0000
Commit:     Kyle Evans <kevans at FreeBSD.org>
CommitDate: 2021-01-24 04:43:46 +0000

    Partial revert of ac6e3a14070
    
    refcount_load() does not yet exist on this branch, and the path to MFC'ing
    it is slightly non-trivial. Back out the part that uses it -- it's a ddb
    command anyways, so the cost of getting it wrong is ~low.
    
    Pointy hat:     kevans (did not test with DDB)
    
    (direct commit)
---
 sys/kern/kern_cpuset.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/kern/kern_cpuset.c b/sys/kern/kern_cpuset.c
index aa3f6bb70bca..368acdb2be16 100644
--- a/sys/kern/kern_cpuset.c
+++ b/sys/kern/kern_cpuset.c
@@ -2414,7 +2414,7 @@ DB_SHOW_COMMAND(cpusets, db_show_cpusets)
 
 	LIST_FOREACH(set, &cpuset_ids, cs_link) {
 		db_printf("set=%p id=%-6u ref=%-6d flags=0x%04x parent id=%d\n",
-		    set, set->cs_id, refcount_load(&set->cs_ref), set->cs_flags,
+		    set, set->cs_id, set->cs_ref, set->cs_flags,
 		    (set->cs_parent != NULL) ? set->cs_parent->cs_id : 0);
 		db_printf("  cpu mask=");
 		ddb_display_cpuset(&set->cs_mask);