io_uring/memmap: return bool from io_mem_alloc_compound()

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io_mem_alloc_compound() returns either ERR_PTR(-ENOMEM) or a virtual
address for the allocated memory, but its caller just checks whether the
result is an error. Return a bool success value instead.

Signed-off-by: Caleb Sander Mateos <csander@purestorage.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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Caleb Sander Mateos 2025-10-15 11:25:54 -06:00 • committed by Jens Axboe

parent ffce324364

commit 4b25b75c30

1 changed files with 6 additions and 8 deletions

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io_uring/memmap.c

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