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authorLinus Torvalds <torvalds@linux-foundation.org>2022-08-13 13:28:54 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2022-08-13 13:28:54 -0700
commit1da8cf961bb13f4c3ea11373696b5ac986a47cde (patch)
tree64126e7d5755d3d755788e4e5845b3036452a4fc /io_uring/epoll.c
parent69dac8e431af26173ca0a1ebc87054e01c585bcc (diff)
parent9c71d39aa0f40d4e6bfe14958045a42c722bd327 (diff)
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Merge tag 'io_uring-6.0-2022-08-13' of git://git.kernel.dk/linux-block
Pull io_uring fixes from Jens Axboe: - Regression fix for this merge window, fixing a wrong order of arguments for io_req_set_res() for passthru (Dylan) - Fix for the audit code leaking context memory (Peilin) - Ensure that provided buffers are memcg accounted (Pavel) - Correctly handle short zero-copy sends (Pavel) - Sparse warning fixes for the recvmsg multishot command (Dylan) - Error handling fix for passthru (Anuj) - Remove randomization of struct kiocb fields, to avoid it growing in size if re-arranged in such a fashion that it grows more holes or padding (Keith, Linus) - Small series improving type safety of the sqe fields (Stefan) * tag 'io_uring-6.0-2022-08-13' of git://git.kernel.dk/linux-block: io_uring: add missing BUILD_BUG_ON() checks for new io_uring_sqe fields io_uring: make io_kiocb_to_cmd() typesafe fs: don't randomize struct kiocb fields io_uring: consistently make use of io_notif_to_data() io_uring: fix error handling for io_uring_cmd io_uring: fix io_recvmsg_prep_multishot sparse warnings io_uring/net: send retry for zerocopy io_uring: mem-account pbuf buckets audit, io_uring, io-wq: Fix memory leak in io_sq_thread() and io_wqe_worker() io_uring: pass correct parameters to io_req_set_res
Diffstat (limited to 'io_uring/epoll.c')
-rw-r--r--io_uring/epoll.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/io_uring/epoll.c b/io_uring/epoll.c
index a8b794471d6b..9aa74d2c80bc 100644
--- a/io_uring/epoll.c
+++ b/io_uring/epoll.c
@@ -23,7 +23,7 @@ struct io_epoll {
int io_epoll_ctl_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe)
{
- struct io_epoll *epoll = io_kiocb_to_cmd(req);
+ struct io_epoll *epoll = io_kiocb_to_cmd(req, struct io_epoll);
pr_warn_once("%s: epoll_ctl support in io_uring is deprecated and will "
"be removed in a future Linux kernel version.\n",
@@ -49,7 +49,7 @@ int io_epoll_ctl_prep(struct io_kiocb *req, const struct io_uring_sqe *sqe)
int io_epoll_ctl(struct io_kiocb *req, unsigned int issue_flags)
{
- struct io_epoll *ie = io_kiocb_to_cmd(req);
+ struct io_epoll *ie = io_kiocb_to_cmd(req, struct io_epoll);
int ret;
bool force_nonblock = issue_flags & IO_URING_F_NONBLOCK;