diff options
Diffstat (limited to 'fs/io_uring.c')
| -rw-r--r-- | fs/io_uring.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/fs/io_uring.c b/fs/io_uring.c index 908817cea4f54a..86dac2b2e27637 100644 --- a/fs/io_uring.c +++ b/fs/io_uring.c @@ -9183,6 +9183,7 @@ static int io_uring_get_fd(struct io_ring_ctx *ctx) { struct file *file; int ret; + int fd; #if defined(CONFIG_UNIX) ret = sock_create_kern(&init_net, PF_UNIX, SOCK_RAW, IPPROTO_IP, @@ -9194,12 +9195,12 @@ static int io_uring_get_fd(struct io_ring_ctx *ctx) ret = get_unused_fd_flags(O_RDWR | O_CLOEXEC); if (ret < 0) goto err; + fd = ret; file = anon_inode_getfile("[io_uring]", &io_uring_fops, ctx, O_RDWR | O_CLOEXEC); if (IS_ERR(file)) { -err_fd: - put_unused_fd(ret); + put_unused_fd(fd); ret = PTR_ERR(file); goto err; } @@ -9207,12 +9208,14 @@ err_fd: #if defined(CONFIG_UNIX) ctx->ring_sock->file = file; #endif - if (unlikely(io_uring_add_task_file(ctx, file))) { - file = ERR_PTR(-ENOMEM); - goto err_fd; + ret = io_uring_add_task_file(ctx, file); + if (ret) { + fput(file); + put_unused_fd(fd); + goto err; } - fd_install(ret, file); - return ret; + fd_install(fd, file); + return fd; err: #if defined(CONFIG_UNIX) sock_release(ctx->ring_sock); |