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io_uring/zcrx: assert area type in io_zcrx_iov_page
authorPavel Begunkov <asml.silence@gmail.com>
Wed, 2 Jul 2025 14:29:08 +0000 (15:29 +0100)
committerJens Axboe <axboe@kernel.dk>
Tue, 8 Jul 2025 17:59:56 +0000 (11:59 -0600)
commit1b4dc1ff0a8887c2fbb83a48e87284375ab4b02a
tree6f111a43b26cdfc6a313019d0762afdab54adc41tree
parentb84621d96ee0221e0bfbf9f477bbec7a5077c464commit | diff
io_uring/zcrx: assert area type in io_zcrx_iov_page

Add a simple debug assertion to io_zcrx_iov_page() making it's not
trying to return pages for a dmabuf area.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/c3c30a926a18436a399a1768f3cc86c76cd17fa7.1751466461.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
io_uring/zcrx.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)