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BLK_QUEUE_ENTER(9) Block Devices BLK_QUEUE_ENTER(9)

NAME

blk_queue_enter - try to increase q->q_usage_counter

SYNOPSIS

int blk_queue_enter(struct request_queue * q, unsigned int flags);

ARGUMENTS

q

request queue pointer

flags

BLK_MQ_REQ_NOWAIT and/or BLK_MQ_REQ_PREEMPT

COPYRIGHT

June 2024 Kernel Hackers Manual 3.10