archives/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-03-08 03:24:45 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

io_uring: add IO_URING_EXIT_WAIT_MAX definition

Browse source 
Add the timeout we normally wait before complaining about things being
stuck waiting for cancelations to complete as a define, and use it in
io_ring_exit_work().

Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Jens Axboe 2026-01-21 16:06:41 -07:00
parent 649dd18f55
commit dd120bddc4
2 changed files with 7 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
io_uring/io_uring.c
View file

@ -2962,7 +2962,7 @@ static __cold void io_tctx_exit_cb(struct callback_head *cb)
static __cold void io_ring_exit_work(struct work_struct *work)
{
struct io_ring_ctx *ctx = container_of(work, struct io_ring_ctx, exit_work);
unsigned long timeout = jiffies + HZ * 60 * 5;
unsigned long timeout = jiffies + IO_URING_EXIT_WAIT_MAX;
unsigned long interval = HZ / 20;
struct io_tctx_exit exit;
struct io_tctx_node *node;

6
io_uring/io_uring.h
View file

@ -88,6 +88,12 @@ struct io_ctx_config {
IOSQE_BUFFER_SELECT |\
IOSQE_CQE_SKIP_SUCCESS)
/*
* Complaint timeout for io_uring cancelation exits, and for io-wq exit
* worker waiting.
*/
#define IO_URING_EXIT_WAIT_MAX (HZ * 60 * 5)
enum {
IOU_COMPLETE = 0,