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__BLK_END_REQUEST(9) Block Devices __BLK_END_REQUEST(9)

NAME

__blk_end_request - Helper function for drivers to complete the request.

SYNOPSIS

bool __blk_end_request(struct request * rq, int error, unsigned int nr_bytes);

ARGUMENTS

rq

the request being processed

error

0 for success, < 0 for error

nr_bytes

number of bytes to complete

DESCRIPTION

Must be called with queue lock held unlike blk_end_request.

RETURN

false - we are done with this request true - still buffers pending for this request

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June 2024 Kernel Hackers Manual 3.10