Hi Linus,
Just a single fix for a bug report that came in, fixing a case where
failure to init a ring with IORING_SETUP_NO_MMAP can trigger a NULL
pointer dereference. Please pull!
The following changes since commit 0f8baa3c9802fbfe313c901e1598397b61b91ada:
io-wq: fully initialize wqe before calling cpuhp_state_add_instance_nocalls() (2023-10-05 14:11:18 -0600)
are available in the Git repository at:
git://git.kernel.dk/linux.git tags/io_uring-6.6-2023-10-20
for you to fetch changes up to 8b51a3956d44ea6ade962874ade14de9a7d16556:
io_uring: fix crash with IORING_SETUP_NO_MMAP and invalid SQ ring address (2023-10-18 09:22:14 -0600)
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io_uring-6.6-2023-10-20
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Jens Axboe (1):
io_uring: fix crash with IORING_SETUP_NO_MMAP and invalid SQ ring address
io_uring/io_uring.c | 6 ++++++
1 file changed, 6 insertions(+)
--
Jens Axboe
