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io_uring/zcrx: fix page array leak

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d9f595b9a6 ("io_uring/zcrx: fix leaking pages on sg init fail") fixed
a page leakage but didn't free the page array, release it as well.

Fixes: b84621d96e ("io_uring/zcrx: allocate sgtable for umem areas")
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Pavel Begunkov 2026-02-01 21:18:53 +00:00 • committed by Jens Axboe
parent 145e007439
commit 0ae91d8ab7
1 changed files with 1 additions and 0 deletions
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io_uring/zcrx.c
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@ -197,6 +197,7 @@ static int io_import_umem(struct io_zcrx_ifq *ifq,
GFP_KERNEL_ACCOUNT);
if (ret) {
unpin_user_pages(pages, nr_pages);
kvfree(pages);
return ret;
}