diff options
Diffstat (limited to 'fs/aio.c')
| -rw-r--r-- | fs/aio.c | 4 |
1 files changed, 1 insertions, 3 deletions
@@ -310,7 +310,6 @@ static void free_ioctx(struct kioctx *ctx) avail = (head <= ctx->tail ? ctx->tail : ctx->nr_events) - head; - atomic_sub(avail, &ctx->reqs_active); head += avail; head %= ctx->nr_events; } @@ -678,6 +677,7 @@ void aio_complete(struct kiocb *iocb, long res, long res2) put_rq: /* everything turned out well, dispose of the aiocb. */ aio_put_req(iocb); + atomic_dec(&ctx->reqs_active); /* * We have to order our ring_info tail store above and test @@ -755,8 +755,6 @@ static long aio_read_events_ring(struct kioctx *ctx, flush_dcache_page(ctx->ring_pages[0]); pr_debug("%li h%u t%u\n", ret, head, ctx->tail); - - atomic_sub(ret, &ctx->reqs_active); out: mutex_unlock(&ctx->ring_lock); |