Prefix all refcount functions with zfs_

[mirror_zfs.git] / module / zfs / rrwlock.c

diff --git a/module/zfs/rrwlock.c b/module/zfs/rrwlock.c
index effff3305224b9d671a5ef1f9c58816a881799e8..582b40a583fb0f459963417a0734343617fb350e 100644 (file)
--- a/module/zfs/rrwlock.c
+++ b/module/zfs/rrwlock.c
@@ -85,7 +85,7 @@ rrn_find(rrwlock_t *rrl)
 {
        rrw_node_t *rn;
 
-       if (refcount_count(&rrl->rr_linked_rcount) == 0)
+       if (zfs_refcount_count(&rrl->rr_linked_rcount) == 0)
                return (NULL);
 
        for (rn = tsd_get(rrw_tsd_key); rn != NULL; rn = rn->rn_next) {
@@ -120,7 +120,7 @@ rrn_find_and_remove(rrwlock_t *rrl, void *tag)
        rrw_node_t *rn;
        rrw_node_t *prev = NULL;
 
-       if (refcount_count(&rrl->rr_linked_rcount) == 0)
+       if (zfs_refcount_count(&rrl->rr_linked_rcount) == 0)
                return (B_FALSE);
 
        for (rn = tsd_get(rrw_tsd_key); rn != NULL; rn = rn->rn_next) {
@@ -143,8 +143,8 @@ rrw_init(rrwlock_t *rrl, boolean_t track_all)
        mutex_init(&rrl->rr_lock, NULL, MUTEX_DEFAULT, NULL);
        cv_init(&rrl->rr_cv, NULL, CV_DEFAULT, NULL);
        rrl->rr_writer = NULL;
-       refcount_create(&rrl->rr_anon_rcount);
-       refcount_create(&rrl->rr_linked_rcount);
+       zfs_refcount_create(&rrl->rr_anon_rcount);
+       zfs_refcount_create(&rrl->rr_linked_rcount);
        rrl->rr_writer_wanted = B_FALSE;
        rrl->rr_track_all = track_all;
 }
@@ -155,8 +155,8 @@ rrw_destroy(rrwlock_t *rrl)
        mutex_destroy(&rrl->rr_lock);
        cv_destroy(&rrl->rr_cv);
        ASSERT(rrl->rr_writer == NULL);
-       refcount_destroy(&rrl->rr_anon_rcount);
-       refcount_destroy(&rrl->rr_linked_rcount);
+       zfs_refcount_destroy(&rrl->rr_anon_rcount);
+       zfs_refcount_destroy(&rrl->rr_linked_rcount);
 }
 
 static void
@@ -173,10 +173,10 @@ rrw_enter_read_impl(rrwlock_t *rrl, boolean_t prio, void *tag)
        DTRACE_PROBE(zfs__rrwfastpath__rdmiss);
 #endif
        ASSERT(rrl->rr_writer != curthread);
-       ASSERT(refcount_count(&rrl->rr_anon_rcount) >= 0);
+       ASSERT(zfs_refcount_count(&rrl->rr_anon_rcount) >= 0);
 
        while (rrl->rr_writer != NULL || (rrl->rr_writer_wanted &&
-           refcount_is_zero(&rrl->rr_anon_rcount) && !prio &&
+           zfs_refcount_is_zero(&rrl->rr_anon_rcount) && !prio &&
            rrn_find(rrl) == NULL))
                cv_wait(&rrl->rr_cv, &rrl->rr_lock);
 
@@ -216,8 +216,8 @@ rrw_enter_write(rrwlock_t *rrl)
        mutex_enter(&rrl->rr_lock);
        ASSERT(rrl->rr_writer != curthread);
 
-       while (refcount_count(&rrl->rr_anon_rcount) > 0 ||
-           refcount_count(&rrl->rr_linked_rcount) > 0 ||
+       while (zfs_refcount_count(&rrl->rr_anon_rcount) > 0 ||
+           zfs_refcount_count(&rrl->rr_linked_rcount) > 0 ||
            rrl->rr_writer != NULL) {
                rrl->rr_writer_wanted = B_TRUE;
                cv_wait(&rrl->rr_cv, &rrl->rr_lock);
@@ -250,24 +250,25 @@ rrw_exit(rrwlock_t *rrl, void *tag)
        }
        DTRACE_PROBE(zfs__rrwfastpath__exitmiss);
 #endif
-       ASSERT(!refcount_is_zero(&rrl->rr_anon_rcount) ||
-           !refcount_is_zero(&rrl->rr_linked_rcount) ||
+       ASSERT(!zfs_refcount_is_zero(&rrl->rr_anon_rcount) ||
+           !zfs_refcount_is_zero(&rrl->rr_linked_rcount) ||
            rrl->rr_writer != NULL);
 
        if (rrl->rr_writer == NULL) {
                int64_t count;
                if (rrn_find_and_remove(rrl, tag)) {
-                       count = refcount_remove(&rrl->rr_linked_rcount, tag);
+                       count = zfs_refcount_remove(
+                           &rrl->rr_linked_rcount, tag);
                } else {
                        ASSERT(!rrl->rr_track_all);
-                       count = refcount_remove(&rrl->rr_anon_rcount, tag);
+                       count = zfs_refcount_remove(&rrl->rr_anon_rcount, tag);
                }
                if (count == 0)
                        cv_broadcast(&rrl->rr_cv);
        } else {
                ASSERT(rrl->rr_writer == curthread);
-               ASSERT(refcount_is_zero(&rrl->rr_anon_rcount) &&
-                   refcount_is_zero(&rrl->rr_linked_rcount));
+               ASSERT(zfs_refcount_is_zero(&rrl->rr_anon_rcount) &&
+                   zfs_refcount_is_zero(&rrl->rr_linked_rcount));
                rrl->rr_writer = NULL;
                cv_broadcast(&rrl->rr_cv);
        }
@@ -288,7 +289,7 @@ rrw_held(rrwlock_t *rrl, krw_t rw)
        if (rw == RW_WRITER) {
                held = (rrl->rr_writer == curthread);
        } else {
-               held = (!refcount_is_zero(&rrl->rr_anon_rcount) ||
+               held = (!zfs_refcount_is_zero(&rrl->rr_anon_rcount) ||
                    rrn_find(rrl) != NULL);
        }
        mutex_exit(&rrl->rr_lock);