xfs_rtalloc.c File Reference

#include "xfs.h"
#include "xfs_fs.h"
#include "xfs_types.h"
#include "xfs_bit.h"
#include "xfs_log.h"
#include "xfs_trans.h"
#include "xfs_sb.h"
#include "xfs_ag.h"
#include "xfs_dir2.h"
#include "xfs_mount.h"
#include "xfs_bmap_btree.h"
#include "xfs_dinode.h"
#include "xfs_inode.h"
#include "xfs_alloc.h"
#include "xfs_bmap.h"
#include "xfs_rtalloc.h"
#include "xfs_fsops.h"
#include "xfs_error.h"
#include "xfs_inode_item.h"
#include "xfs_trans_space.h"
#include "xfs_utils.h"
#include "xfs_trace.h"
#include "xfs_buf.h"

Go to the source code of this file.

Functions
STATIC int	xfs_rtallocate_range (xfs_mount_t *, xfs_trans_t *, xfs_rtblock_t, xfs_extlen_t, xfs_buf_t **, xfs_fsblock_t *)
STATIC int	xfs_rtany_summary (xfs_mount_t *, xfs_trans_t *, int, int, xfs_rtblock_t, xfs_buf_t **, xfs_fsblock_t *, int *)
STATIC int	xfs_rtcheck_range (xfs_mount_t *, xfs_trans_t *, xfs_rtblock_t, xfs_extlen_t, int, xfs_rtblock_t *, int *)
STATIC int	xfs_rtfind_back (xfs_mount_t *, xfs_trans_t *, xfs_rtblock_t, xfs_rtblock_t, xfs_rtblock_t *)
STATIC int	xfs_rtfind_forw (xfs_mount_t *, xfs_trans_t *, xfs_rtblock_t, xfs_rtblock_t, xfs_rtblock_t *)
STATIC int	xfs_rtget_summary (xfs_mount_t *, xfs_trans_t *, int, xfs_rtblock_t, xfs_buf_t **, xfs_fsblock_t *, xfs_suminfo_t *)
STATIC int	xfs_rtmodify_range (xfs_mount_t *, xfs_trans_t *, xfs_rtblock_t, xfs_extlen_t, int)
STATIC int	xfs_rtmodify_summary (xfs_mount_t *, xfs_trans_t *, int, xfs_rtblock_t, int, xfs_buf_t **, xfs_fsblock_t *)
STATIC int	xfs_growfs_rt_alloc (xfs_mount_t *mp, xfs_extlen_t oblocks, xfs_extlen_t nblocks, xfs_inode_t *ip)
STATIC int	xfs_rtallocate_extent_block (xfs_mount_t *mp, xfs_trans_t *tp, xfs_rtblock_t bbno, xfs_extlen_t minlen, xfs_extlen_t maxlen, xfs_extlen_t *len, xfs_rtblock_t *nextp, xfs_buf_t **rbpp, xfs_fsblock_t *rsb, xfs_extlen_t prod, xfs_rtblock_t *rtblock)
STATIC int	xfs_rtallocate_extent_exact (xfs_mount_t *mp, xfs_trans_t *tp, xfs_rtblock_t bno, xfs_extlen_t minlen, xfs_extlen_t maxlen, xfs_extlen_t *len, xfs_buf_t **rbpp, xfs_fsblock_t *rsb, xfs_extlen_t prod, xfs_rtblock_t *rtblock)
STATIC int	xfs_rtallocate_extent_near (xfs_mount_t *mp, xfs_trans_t *tp, xfs_rtblock_t bno, xfs_extlen_t minlen, xfs_extlen_t maxlen, xfs_extlen_t *len, xfs_buf_t **rbpp, xfs_fsblock_t *rsb, xfs_extlen_t prod, xfs_rtblock_t *rtblock)
STATIC int	xfs_rtallocate_extent_size (xfs_mount_t *mp, xfs_trans_t *tp, xfs_extlen_t minlen, xfs_extlen_t maxlen, xfs_extlen_t *len, xfs_buf_t **rbpp, xfs_fsblock_t *rsb, xfs_extlen_t prod, xfs_rtblock_t *rtblock)
STATIC int	xfs_rtbuf_get (xfs_mount_t *mp, xfs_trans_t *tp, xfs_rtblock_t block, int issum, xfs_buf_t **bpp)
STATIC int	xfs_rtcopy_summary (xfs_mount_t *omp, xfs_mount_t *nmp, xfs_trans_t *tp)
STATIC int	xfs_rtfree_range (xfs_mount_t *mp, xfs_trans_t *tp, xfs_rtblock_t start, xfs_extlen_t len, xfs_buf_t **rbpp, xfs_fsblock_t *rsb)
int	xfs_growfs_rt (xfs_mount_t *mp, xfs_growfs_rt_t *in)
int	xfs_rtallocate_extent (xfs_trans_t *tp, xfs_rtblock_t bno, xfs_extlen_t minlen, xfs_extlen_t maxlen, xfs_extlen_t *len, xfs_alloctype_t type, int wasdel, xfs_extlen_t prod, xfs_rtblock_t *rtblock)
int	xfs_rtfree_extent (xfs_trans_t *tp, xfs_rtblock_t bno, xfs_extlen_t len)
int	xfs_rtmount_init (xfs_mount_t *mp)
int	xfs_rtmount_inodes (xfs_mount_t *mp)
void	xfs_rtunmount_inodes (struct xfs_mount *mp)
int	xfs_rtpick_extent (xfs_mount_t *mp, xfs_trans_t *tp, xfs_extlen_t len, xfs_rtblock_t *pick)

Function Documentation

int xfs_growfs_rt	(	xfs_mount_t *	mp,
		xfs_growfs_rt_t *	in
	)

Definition at line 1837 of file xfs_rtalloc.c.

STATIC int xfs_growfs_rt_alloc	(	xfs_mount_t *	mp,
		xfs_extlen_t	oblocks,
		xfs_extlen_t	nblocks,
		xfs_inode_t *	ip
	)

Definition at line 73 of file xfs_rtalloc.c.

int xfs_rtallocate_extent	(	xfs_trans_t *	tp,
		xfs_rtblock_t	bno,
		xfs_extlen_t	minlen,
		xfs_extlen_t	maxlen,
		xfs_extlen_t *	len,
		xfs_alloctype_t	type,
		int	wasdel,
		xfs_extlen_t	prod,
		xfs_rtblock_t *	rtblock
	)

Definition at line 2049 of file xfs_rtalloc.c.

STATIC int xfs_rtallocate_extent_block	(	xfs_mount_t *	mp,
		xfs_trans_t *	tp,
		xfs_rtblock_t	bbno,
		xfs_extlen_t	minlen,
		xfs_extlen_t	maxlen,
		xfs_extlen_t *	len,
		xfs_rtblock_t *	nextp,
		xfs_buf_t **	rbpp,
		xfs_fsblock_t *	rsb,
		xfs_extlen_t	prod,
		xfs_rtblock_t *	rtblock
	)

Definition at line 196 of file xfs_rtalloc.c.

STATIC int xfs_rtallocate_extent_exact	(	xfs_mount_t *	mp,
		xfs_trans_t *	tp,
		xfs_rtblock_t	bno,
		xfs_extlen_t	minlen,
		xfs_extlen_t	maxlen,
		xfs_extlen_t *	len,
		xfs_buf_t **	rbpp,
		xfs_fsblock_t *	rsb,
		xfs_extlen_t	prod,
		xfs_rtblock_t *	rtblock
	)

Definition at line 309 of file xfs_rtalloc.c.

STATIC int xfs_rtallocate_extent_near	(	xfs_mount_t *	mp,
		xfs_trans_t *	tp,
		xfs_rtblock_t	bno,
		xfs_extlen_t	minlen,
		xfs_extlen_t	maxlen,
		xfs_extlen_t *	len,
		xfs_buf_t **	rbpp,
		xfs_fsblock_t *	rsb,
		xfs_extlen_t	prod,
		xfs_rtblock_t *	rtblock
	)

Definition at line 388 of file xfs_rtalloc.c.

STATIC int xfs_rtallocate_extent_size	(	xfs_mount_t *	mp,
		xfs_trans_t *	tp,
		xfs_extlen_t	minlen,
		xfs_extlen_t	maxlen,
		xfs_extlen_t *	len,
		xfs_buf_t **	rbpp,
		xfs_fsblock_t *	rsb,
		xfs_extlen_t	prod,
		xfs_rtblock_t *	rtblock
	)

Definition at line 583 of file xfs_rtalloc.c.

STATIC int xfs_rtallocate_range	(	xfs_mount_t *	mp,
		xfs_trans_t *	tp,
		xfs_rtblock_t	start,
		xfs_extlen_t	len,
		xfs_buf_t **	rbpp,
		xfs_fsblock_t *	rsb
	)

Definition at line 728 of file xfs_rtalloc.c.

STATIC int xfs_rtany_summary	(	xfs_mount_t *	mp,
		xfs_trans_t *	tp,
		int	low,
		int	high,
		xfs_rtblock_t	bbno,
		xfs_buf_t **	rbpp,
		xfs_fsblock_t *	rsb,
		int *	stat
	)

Definition at line 805 of file xfs_rtalloc.c.

STATIC int xfs_rtbuf_get	(	xfs_mount_t *	mp,
		xfs_trans_t *	tp,
		xfs_rtblock_t	block,
		int	issum,
		xfs_buf_t **	bpp
	)

Definition at line 850 of file xfs_rtalloc.c.

STATIC int xfs_rtcheck_range	(	xfs_mount_t *	mp,
		xfs_trans_t *	tp,
		xfs_rtblock_t	start,
		xfs_extlen_t	len,
		int	val,
		xfs_rtblock_t *	new,
		int *	stat
	)

Definition at line 903 of file xfs_rtalloc.c.

STATIC int xfs_rtcopy_summary	(	xfs_mount_t *	omp,
		xfs_mount_t *	nmp,
		xfs_trans_t *	tp
	)

Definition at line 1079 of file xfs_rtalloc.c.

STATIC int xfs_rtfind_back	(	xfs_mount_t *	mp,
		xfs_trans_t *	tp,
		xfs_rtblock_t	start,
		xfs_rtblock_t	limit,
		xfs_rtblock_t *	rtblock
	)

Definition at line 1121 of file xfs_rtalloc.c.

STATIC int xfs_rtfind_forw	(	xfs_mount_t *	mp,
		xfs_trans_t *	tp,
		xfs_rtblock_t	start,
		xfs_rtblock_t	limit,
		xfs_rtblock_t *	rtblock
	)

Definition at line 1296 of file xfs_rtalloc.c.

int xfs_rtfree_extent	(	xfs_trans_t *	tp,
		xfs_rtblock_t	bno,
		xfs_extlen_t	len
	)

Definition at line 2130 of file xfs_rtalloc.c.

STATIC int xfs_rtfree_range	(	xfs_mount_t *	mp,
		xfs_trans_t *	tp,
		xfs_rtblock_t	start,
		xfs_extlen_t	len,
		xfs_buf_t **	rbpp,
		xfs_fsblock_t *	rsb
	)

Definition at line 1466 of file xfs_rtalloc.c.

STATIC int xfs_rtget_summary	(	xfs_mount_t *	mp,
		xfs_trans_t *	tp,
		int	log,
		xfs_rtblock_t	bbno,
		xfs_buf_t **	rbpp,
		xfs_fsblock_t *	rsb,
		xfs_suminfo_t *	sum
	)

Definition at line 1544 of file xfs_rtalloc.c.

STATIC int xfs_rtmodify_range	(	xfs_mount_t *	mp,
		xfs_trans_t *	tp,
		xfs_rtblock_t	start,
		xfs_extlen_t	len,
		int	val
	)

Definition at line 1611 of file xfs_rtalloc.c.

STATIC int xfs_rtmodify_summary	(	xfs_mount_t *	mp,
		xfs_trans_t *	tp,
		int	log,
		xfs_rtblock_t	bbno,
		int	delta,
		xfs_buf_t **	rbpp,
		xfs_fsblock_t *	rsb
	)

Definition at line 1770 of file xfs_rtalloc.c.

int xfs_rtmount_init

(

xfs_mount_t *

mp

)

Definition at line 2189 of file xfs_rtalloc.c.

int xfs_rtmount_inodes

(

xfs_mount_t *

mp

)

Definition at line 2236 of file xfs_rtalloc.c.

int xfs_rtpick_extent	(	xfs_mount_t *	mp,
		xfs_trans_t *	tp,
		xfs_extlen_t	len,
		xfs_rtblock_t *	pick
	)

Definition at line 2277 of file xfs_rtalloc.c.

void xfs_rtunmount_inodes

(

struct xfs_mount *

mp

)

Definition at line 2260 of file xfs_rtalloc.c.