blk-mq: Remove unused variable

Signed-off-by: Keith Busch <keith.busch@intel.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Jens Axboe <axboe@fb.com>

path: root/lockme.h

#ifndef LOCKME_H
#define LOCKME_H

#include <sys/mman.h>

#include "die.h"

static inline void xlockme(void)
{
	if (mlockall(MCL_CURRENT | MCL_FUTURE) != 0)
		panic("Cannot lock pages!\n");
}

static inline void xunlockme(void)
{
	munlockall();
}

#endif /* LOCKME_H */