diff options
Diffstat (limited to 'io_uring')
| -rw-r--r-- | io_uring/rsrc.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/io_uring/rsrc.c b/io_uring/rsrc.c index f2c660ffea74..11058e20bdcc 100644 --- a/io_uring/rsrc.c +++ b/io_uring/rsrc.c @@ -832,20 +832,14 @@ int __io_scm_file_account(struct io_ring_ctx *ctx, struct file *file) return 0; } -static void io_rsrc_file_put(struct io_ring_ctx *ctx, struct io_rsrc_put *prsrc) +static __cold void io_rsrc_file_scm_put(struct io_ring_ctx *ctx, struct file *file) { - struct file *file = prsrc->file; #if defined(CONFIG_UNIX) struct sock *sock = ctx->ring_sock->sk; struct sk_buff_head list, *head = &sock->sk_receive_queue; struct sk_buff *skb; int i; - if (!io_file_need_scm(file)) { - fput(file); - return; - } - __skb_queue_head_init(&list); /* @@ -895,11 +889,19 @@ static void io_rsrc_file_put(struct io_ring_ctx *ctx, struct io_rsrc_put *prsrc) __skb_queue_tail(head, skb); spin_unlock_irq(&head->lock); } -#else - fput(file); #endif } +static void io_rsrc_file_put(struct io_ring_ctx *ctx, struct io_rsrc_put *prsrc) +{ + struct file *file = prsrc->file; + + if (likely(!io_file_need_scm(file))) + fput(file); + else + io_rsrc_file_scm_put(ctx, file); +} + int io_sqe_files_register(struct io_ring_ctx *ctx, void __user *arg, unsigned nr_args, u64 __user *tags) { |