diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/io_uring.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/fs/io_uring.c b/fs/io_uring.c index 6d52a4d643e6..55bc890f863d 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -4583,12 +4583,18 @@ static int io_allocate_scq_urings(struct io_ring_ctx *ctx, ctx->cq_entries = rings->cq_ring_entries; size = array_size(sizeof(struct io_uring_sqe), p->sq_entries); - if (size == SIZE_MAX) + if (size == SIZE_MAX) { + io_mem_free(ctx->rings); + ctx->rings = NULL; return -EOVERFLOW; + } ctx->sq_sqes = io_mem_alloc(size); - if (!ctx->sq_sqes) + if (!ctx->sq_sqes) { + io_mem_free(ctx->rings); + ctx->rings = NULL; return -ENOMEM; + } return 0; } |