| Message ID | a9499ad7-e4b4-4af4-8165-336aad7913a3@kernel.dk (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | [GIT,PULL] io_uring fixes for 6.7-rc4 | expand |
The pull request you sent on Fri, 1 Dec 2023 11:56:29 -0700:
> git://git.kernel.dk/linux.git tags/io_uring-6.7-2023-11-30
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/c9a925b7bcd9552f19ba50519c6a49ed7ca61691
Thank you!
Hi Linus, Random assortment of fixes, either heading to stable or fixing an issue introduced in this series. - Fix an issue with discontig page checking for IORING_SETUP_NO_MMAP - Fix an issue with not allowing IORING_SETUP_NO_MMAP also disallowing mmap'ed buffer rings - Fix an issue with deferred release of memory mapped pages - Fix a lockdep issue with IORING_SETUP_NO_MMAP - Use fget/fput consistently, even from our sync system calls. No real issue here, but if we were ever to allow closing io_uring descriptors it would be required. Let's play it safe and just use the full ref counted versions upfront. Most uses of io_uring are threaded anyway, and hence already doing the full version underneath. Please pull! The following changes since commit d6fef34ee4d102be448146f24caf96d7b4a05401: io_uring: fix off-by one bvec index (2023-11-20 15:21:38 -0700) are available in the Git repository at: git://git.kernel.dk/linux.git tags/io_uring-6.7-2023-11-30 for you to fetch changes up to 73363c262d6a7d26063da96610f61baf69a70f7c: io_uring: use fget/fput consistently (2023-11-28 11:56:29 -0700) ---------------------------------------------------------------- io_uring-6.7-2023-11-30 ---------------------------------------------------------------- Jens Axboe (8): io_uring: don't allow discontig pages for IORING_SETUP_NO_MMAP io_uring: don't guard IORING_OFF_PBUF_RING with SETUP_NO_MMAP io_uring: enable io_mem_alloc/free to be used in other parts io_uring/kbuf: defer release of mapped buffer rings io_uring/kbuf: recycle freed mapped buffer ring entries io_uring/kbuf: prune deferred locked cache when tearing down io_uring: free io_buffer_list entries via RCU io_uring: use fget/fput consistently include/linux/io_uring_types.h | 3 + io_uring/cancel.c | 11 +-- io_uring/io_uring.c | 95 ++++++++++++---------- io_uring/io_uring.h | 3 + io_uring/kbuf.c | 177 ++++++++++++++++++++++++++++++++++++----- io_uring/kbuf.h | 5 ++ 6 files changed, 224 insertions(+), 70 deletions(-)