subr_disk.c File Reference

#include <sys/cdefs.h>
#include "opt_geom.h"
#include <sys/param.h>
#include <sys/systm.h>
#include <sys/bio.h>
#include <sys/conf.h>
#include <sys/disk.h>
#include <geom/geom_disk.h>

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Functions
	__FBSDID ("$BSDSUniX$")
void	disk_err (struct bio *bp, const char *what, int blkdone, int nl)
void	bioq_init (struct bio_queue_head *head)
void	bioq_remove (struct bio_queue_head *head, struct bio *bp)
void	bioq_flush (struct bio_queue_head *head, struct devstat *stp, int error)
void	bioq_insert_head (struct bio_queue_head *head, struct bio *bp)
void	bioq_insert_tail (struct bio_queue_head *head, struct bio *bp)
struct bio *	bioq_first (struct bio_queue_head *head)
struct bio *	bioq_takefirst (struct bio_queue_head *head)
static uoff_t	bioq_bio_key (struct bio_queue_head *head, struct bio *bp)
void	bioq_disksort (struct bio_queue_head *head, struct bio *bp)

Function Documentation

__FBSDID

(

"$BSDSUniX$"

)

static uoff_t bioq_bio_key ( struct bio_queue_head *  head, struct bio *  bp  )

inlinestatic

Definition at line 219 of file subr_disk.c.

Referenced by bioq_disksort().

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void bioq_disksort	(	struct bio_queue_head *	head,
		struct bio *	bp
	)

Definition at line 233 of file subr_disk.c.

References bioq_bio_key(), and bioq_insert_tail().

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struct bio* bioq_first

(

struct bio_queue_head *

head

)

Definition at line 196 of file subr_disk.c.

void bioq_flush	(	struct bio_queue_head *	head,
		struct devstat *	stp,
		int	error
	)

Definition at line 169 of file subr_disk.c.

References biofinish(), and bioq_takefirst().

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void bioq_init

(

struct bio_queue_head *

head

)

Definition at line 147 of file subr_disk.c.

void bioq_insert_head	(	struct bio_queue_head *	head,
		struct bio *	bp
	)

Definition at line 178 of file subr_disk.c.

void bioq_insert_tail	(	struct bio_queue_head *	head,
		struct bio *	bp
	)

Definition at line 187 of file subr_disk.c.

Referenced by bioq_disksort().

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void bioq_remove	(	struct bio_queue_head *	head,
		struct bio *	bp
	)

Definition at line 156 of file subr_disk.c.

Referenced by bioq_takefirst().

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struct bio* bioq_takefirst

(

struct bio_queue_head *

head

)

Definition at line 203 of file subr_disk.c.

References bioq_remove().

Referenced by bioq_flush().

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void disk_err	(	struct bio *	bp,
		const char *	what,
		int	blkdone,
		int	nl
	)

Definition at line 34 of file subr_disk.c.

References devtoname(), and printf().

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