Kernel/linux
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2024-12-29 17:23:36 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

io_uring-6.10-20240523

Browse Source 
-----BEGIN PGP SIGNATURE-----
 
 iQJEBAABCAAuFiEEwPw5LcreJtl1+l5K99NY+ylx4KYFAmZPahYQHGF4Ym9lQGtl
 cm5lbC5kawAKCRD301j7KXHgpu+CD/0V3y0Nok87IE8B+gKNVFO3yLZai+1iNVe3
 wjLjHSOXPleycJaYWSiDo7ujA6kYY6CAvKH1KpjHdTiWvemh6hfClvA4a6kdigTh
 EB2MOsJcIKhRSS0PyJ+WIK+rIQspP50es9S48HjPdmJ/NtdOJXa4nKOMe6K+tK+N
 nAkWFjjEvwMO0Sgzx23sjU5lWqw1eJb5TeeA8dYpJtlDeQ3+Py7Msugzvuis176/
 ElW8xNyja24OBJjurLLPFr7cAigeT9ra7ciDEzBlL6O5cvf+SrMW++ihgy8TJWbf
 nbIv8KpNgBNq3h658rLi3cql1hRhRaYpwRiLaek0OYzTb5HO6Xb8WLC1iND5njFT
 uO1+S7JPLUFJeCi0vqXtopjnzBKadfO7MYqvXWBEAa8B+J3q502WzTJuJ8uoiNLU
 Ub/12P3zopt19bKE5FMYktNgdHVXYAKC6JxbqXVYtn/aMNypLMnw/XJDdsvHpLjb
 Y6D3PNTtYya1cil24AvrdA3Kv/lEyBLPurrqmq2aHgxUhuAGbXCJpz7boHkK3AKj
 ESjz4IeVl1R2EAsYIkfYPlDEOjJN+p6PgmfUEWteREg0tpZsBmSr3VI7JMuKN9FD
 cisCa30nXWR8Pu4pURocyXZW7INdVODbIPDF1k28mwYAo92l4pAntaREtNOoBtHk
 FqN2gO/Z9A==
 =+97D
 -----END PGP SIGNATURE-----

Merge tag 'io_uring-6.10-20240523' of git://git.kernel.dk/linux

Pull io_uring fixes from Jens Axboe:
 "Single fix here for a regression in 6.9, and then a simple cleanup
  removing some dead code"

* tag 'io_uring-6.10-20240523' of git://git.kernel.dk/linux:
  io_uring: remove checks for NULL 'sq_offset'
  io_uring/sqpoll: ensure that normal task_work is also run timely
This commit is contained in:
Linus Torvalds 2024-05-23 13:41:49 -07:00
commit 483a351ed4
2 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
io_uring/io_uring.c
View File

@ -2597,13 +2597,11 @@ static unsigned long rings_size(struct io_ring_ctx *ctx, unsigned int sq_entries
#endif
if (ctx->flags & IORING_SETUP_NO_SQARRAY) {
if (sq_offset)
*sq_offset = SIZE_MAX;
*sq_offset = SIZE_MAX;
return off;
}
if (sq_offset)
*sq_offset = off;
*sq_offset = off;
sq_array_size = array_size(sizeof(u32), sq_entries);
if (sq_array_size == SIZE_MAX)

6
io_uring/sqpoll.c
View File

@ -238,11 +238,13 @@ static unsigned int io_sq_tw(struct llist_node **retry_list, int max_entries)
if (*retry_list) {
*retry_list = io_handle_tw_list(*retry_list, &count, max_entries);
if (count >= max_entries)
return count;
goto out;
max_entries -= count;
}
*retry_list = tctx_task_work_run(tctx, max_entries, &count);
out:
if (task_work_pending(current))
task_work_run();
return count;
}