BLK_TRACE_IOCTL

Section: Block Devices (9)
Updated: February 2011
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NAME

blk_trace_ioctl - handle the ioctls associated with tracing  

SYNOPSIS

int blk_trace_ioctl(struct block_device * bdev, unsigned cmd, char __user * arg);
 

ARGUMENTS

bdev

the block device

cmd

the ioctl cmd

arg

the argument data, if any
 

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