@@ -492,6 +492,7 @@ xlog_cil_insert_items(
* based on how close we are to the hard limit.
*/
cilpcp = get_cpu_ptr(cil->xc_pcp);
+ cilpcp->space_reserved += ctx_res;
cilpcp->space_used += len;
if (space_used >= XLOG_CIL_SPACE_LIMIT(log) ||
cilpcp->space_used >
@@ -502,10 +503,6 @@ xlog_cil_insert_items(
}
put_cpu_ptr(cilpcp);
- spin_lock(&cil->xc_cil_lock);
- ctx->ticket->t_unit_res += ctx_res;
- ctx->ticket->t_curr_res += ctx_res;
-
/*
* If we've overrun the reservation, dump the tx details before we move
* the log items. Shutdown is imminent...
@@ -527,6 +524,7 @@ xlog_cil_insert_items(
* We do this here so we only need to take the CIL lock once during
* the transaction commit.
*/
+ spin_lock(&cil->xc_cil_lock);
list_for_each_entry(lip, &tp->t_items, li_trans) {
/* Skip items which aren't dirty in this transaction. */
@@ -797,10 +795,13 @@ xlog_cil_push_work(
down_write(&cil->xc_ctx_lock);
- /* Reset the CIL pcp counters */
+ /* Aggregate and reset the CIL pcp counters */
for_each_online_cpu(cpu) {
cilpcp = per_cpu_ptr(cil->xc_pcp, cpu);
+ ctx->ticket->t_curr_res += cilpcp->space_reserved;
cilpcp->space_used = 0;
+ cilpcp->space_reserved = 0;
+
}
spin_lock(&cil->xc_push_lock);
@@ -236,7 +236,7 @@ struct xfs_cil_ctx {
*/
struct xlog_cil_pcp {
uint32_t space_used;
- uint32_t curr_res;
+ uint32_t space_reserved;
struct list_head busy_extents;
struct list_head log_items;
};