diff options
Diffstat (limited to 'io_uring/rw.c')
| -rw-r--r-- | io_uring/rw.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/io_uring/rw.c b/io_uring/rw.c index e84d322a6150..3134a6ece1be 100644 --- a/io_uring/rw.c +++ b/io_uring/rw.c @@ -18,6 +18,7 @@ #include "io_uring.h" #include "opdef.h" #include "kbuf.h" +#include "alloc_cache.h" #include "rsrc.h" #include "poll.h" #include "rw.h" @@ -154,7 +155,7 @@ static void io_rw_recycle(struct io_kiocb *req, unsigned int issue_flags) return; } iov = rw->free_iovec; - if (io_alloc_cache_put(&req->ctx->rw_cache, &rw->cache)) { + if (io_alloc_cache_put(&req->ctx->rw_cache, rw)) { if (iov) kasan_mempool_poison_object(iov); req->async_data = NULL; @@ -200,12 +201,10 @@ static void io_req_rw_cleanup(struct io_kiocb *req, unsigned int issue_flags) static int io_rw_alloc_async(struct io_kiocb *req) { struct io_ring_ctx *ctx = req->ctx; - struct io_cache_entry *entry; struct io_async_rw *rw; - entry = io_alloc_cache_get(&ctx->rw_cache); - if (entry) { - rw = container_of(entry, struct io_async_rw, cache); + rw = io_alloc_cache_get(&ctx->rw_cache); + if (rw) { if (rw->free_iovec) { kasan_mempool_unpoison_object(rw->free_iovec, rw->free_iov_nr * sizeof(struct iovec)); @@ -1168,11 +1167,10 @@ int io_do_iopoll(struct io_ring_ctx *ctx, bool force_nonspin) return nr_events; } -void io_rw_cache_free(struct io_cache_entry *entry) +void io_rw_cache_free(const void *entry) { - struct io_async_rw *rw; + struct io_async_rw *rw = (struct io_async_rw *) entry; - rw = container_of(entry, struct io_async_rw, cache); if (rw->free_iovec) { kasan_mempool_unpoison_object(rw->free_iovec, rw->free_iov_nr * sizeof(struct iovec)); |