From 508b6b3b73888e3296ff638b32f15327e63b7b42 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Fri, 28 Nov 2014 14:27:10 +1100 Subject: [PATCH] xfs: merge xfs_inum.h into xfs_format.h Signed-off-by: Christoph Hellwig Reviewed-by: Dave Chinner Signed-off-by: Dave Chinner --- fs/xfs/libxfs/xfs_bmap.c | 1 - fs/xfs/libxfs/xfs_dir2.c | 1 - fs/xfs/libxfs/xfs_format.h | 35 ++++++++++++++++++++ fs/xfs/libxfs/xfs_ialloc.c | 1 - fs/xfs/libxfs/xfs_inode_fork.c | 1 - fs/xfs/libxfs/xfs_inum.h | 60 ---------------------------------- fs/xfs/xfs_filestream.c | 1 - fs/xfs/xfs_icache.c | 1 - fs/xfs/xfs_inode.c | 1 - fs/xfs/xfs_itable.c | 1 - fs/xfs/xfs_log_recover.c | 1 - fs/xfs/xfs_mount.c | 1 - fs/xfs/xfs_super.c | 1 - 13 files changed, 35 insertions(+), 71 deletions(-) delete mode 100644 fs/xfs/libxfs/xfs_inum.h diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c index 68d91338fcc4..c2a36c331b9c 100644 --- a/fs/xfs/libxfs/xfs_bmap.c +++ b/fs/xfs/libxfs/xfs_bmap.c @@ -22,7 +22,6 @@ #include "xfs_log_format.h" #include "xfs_trans_resv.h" #include "xfs_bit.h" -#include "xfs_inum.h" #include "xfs_sb.h" #include "xfs_mount.h" #include "xfs_da_format.h" diff --git a/fs/xfs/libxfs/xfs_dir2.c b/fs/xfs/libxfs/xfs_dir2.c index 5d892911158b..d399f174a809 100644 --- a/fs/xfs/libxfs/xfs_dir2.c +++ b/fs/xfs/libxfs/xfs_dir2.c @@ -20,7 +20,6 @@ #include "xfs_format.h" #include "xfs_log_format.h" #include "xfs_trans_resv.h" -#include "xfs_inum.h" #include "xfs_mount.h" #include "xfs_da_format.h" #include "xfs_da_btree.h" diff --git a/fs/xfs/libxfs/xfs_format.h b/fs/xfs/libxfs/xfs_format.h index 70ca740f34ac..fbd6da263571 100644 --- a/fs/xfs/libxfs/xfs_format.h +++ b/fs/xfs/libxfs/xfs_format.h @@ -1068,6 +1068,41 @@ static inline void xfs_dinode_put_rdev(struct xfs_dinode *dip, xfs_dev_t rdev) XFS_DIFLAG_PROJINHERIT | XFS_DIFLAG_NOSYMLINKS | XFS_DIFLAG_EXTSIZE | \ XFS_DIFLAG_EXTSZINHERIT | XFS_DIFLAG_NODEFRAG | XFS_DIFLAG_FILESTREAM) +/* + * Inode number format: + * low inopblog bits - offset in block + * next agblklog bits - block number in ag + * next agno_log bits - ag number + * high agno_log-agblklog-inopblog bits - 0 + */ +#define XFS_INO_MASK(k) (__uint32_t)((1ULL << (k)) - 1) +#define XFS_INO_OFFSET_BITS(mp) (mp)->m_sb.sb_inopblog +#define XFS_INO_AGBNO_BITS(mp) (mp)->m_sb.sb_agblklog +#define XFS_INO_AGINO_BITS(mp) (mp)->m_agino_log +#define XFS_INO_AGNO_BITS(mp) (mp)->m_agno_log +#define XFS_INO_BITS(mp) \ + XFS_INO_AGNO_BITS(mp) + XFS_INO_AGINO_BITS(mp) +#define XFS_INO_TO_AGNO(mp,i) \ + ((xfs_agnumber_t)((i) >> XFS_INO_AGINO_BITS(mp))) +#define XFS_INO_TO_AGINO(mp,i) \ + ((xfs_agino_t)(i) & XFS_INO_MASK(XFS_INO_AGINO_BITS(mp))) +#define XFS_INO_TO_AGBNO(mp,i) \ + (((xfs_agblock_t)(i) >> XFS_INO_OFFSET_BITS(mp)) & \ + XFS_INO_MASK(XFS_INO_AGBNO_BITS(mp))) +#define XFS_INO_TO_OFFSET(mp,i) \ + ((int)(i) & XFS_INO_MASK(XFS_INO_OFFSET_BITS(mp))) +#define XFS_INO_TO_FSB(mp,i) \ + XFS_AGB_TO_FSB(mp, XFS_INO_TO_AGNO(mp,i), XFS_INO_TO_AGBNO(mp,i)) +#define XFS_AGINO_TO_INO(mp,a,i) \ + (((xfs_ino_t)(a) << XFS_INO_AGINO_BITS(mp)) | (i)) +#define XFS_AGINO_TO_AGBNO(mp,i) ((i) >> XFS_INO_OFFSET_BITS(mp)) +#define XFS_AGINO_TO_OFFSET(mp,i) \ + ((i) & XFS_INO_MASK(XFS_INO_OFFSET_BITS(mp))) +#define XFS_OFFBNO_TO_AGINO(mp,b,o) \ + ((xfs_agino_t)(((b) << XFS_INO_OFFSET_BITS(mp)) | (o))) + +#define XFS_MAXINUMBER ((xfs_ino_t)((1ULL << 56) - 1ULL)) +#define XFS_MAXINUMBER_32 ((xfs_ino_t)((1ULL << 32) - 1ULL)) /* * RealTime Device format definitions diff --git a/fs/xfs/libxfs/xfs_ialloc.c b/fs/xfs/libxfs/xfs_ialloc.c index 1dae7dae6a3c..92d2617e61fa 100644 --- a/fs/xfs/libxfs/xfs_ialloc.c +++ b/fs/xfs/libxfs/xfs_ialloc.c @@ -22,7 +22,6 @@ #include "xfs_log_format.h" #include "xfs_trans_resv.h" #include "xfs_bit.h" -#include "xfs_inum.h" #include "xfs_sb.h" #include "xfs_mount.h" #include "xfs_inode.h" diff --git a/fs/xfs/libxfs/xfs_inode_fork.c b/fs/xfs/libxfs/xfs_inode_fork.c index 8912d28eb43e..0defbd02f62d 100644 --- a/fs/xfs/libxfs/xfs_inode_fork.c +++ b/fs/xfs/libxfs/xfs_inode_fork.c @@ -22,7 +22,6 @@ #include "xfs_format.h" #include "xfs_log_format.h" #include "xfs_trans_resv.h" -#include "xfs_inum.h" #include "xfs_mount.h" #include "xfs_inode.h" #include "xfs_trans.h" diff --git a/fs/xfs/libxfs/xfs_inum.h b/fs/xfs/libxfs/xfs_inum.h deleted file mode 100644 index 4ff2278e147a..000000000000 --- a/fs/xfs/libxfs/xfs_inum.h +++ /dev/null @@ -1,60 +0,0 @@ -/* - * Copyright (c) 2000-2003,2005 Silicon Graphics, Inc. - * All Rights Reserved. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it would be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ -#ifndef __XFS_INUM_H__ -#define __XFS_INUM_H__ - -/* - * Inode number format: - * low inopblog bits - offset in block - * next agblklog bits - block number in ag - * next agno_log bits - ag number - * high agno_log-agblklog-inopblog bits - 0 - */ - -struct xfs_mount; - -#define XFS_INO_MASK(k) (__uint32_t)((1ULL << (k)) - 1) -#define XFS_INO_OFFSET_BITS(mp) (mp)->m_sb.sb_inopblog -#define XFS_INO_AGBNO_BITS(mp) (mp)->m_sb.sb_agblklog -#define XFS_INO_AGINO_BITS(mp) (mp)->m_agino_log -#define XFS_INO_AGNO_BITS(mp) (mp)->m_agno_log -#define XFS_INO_BITS(mp) \ - XFS_INO_AGNO_BITS(mp) + XFS_INO_AGINO_BITS(mp) -#define XFS_INO_TO_AGNO(mp,i) \ - ((xfs_agnumber_t)((i) >> XFS_INO_AGINO_BITS(mp))) -#define XFS_INO_TO_AGINO(mp,i) \ - ((xfs_agino_t)(i) & XFS_INO_MASK(XFS_INO_AGINO_BITS(mp))) -#define XFS_INO_TO_AGBNO(mp,i) \ - (((xfs_agblock_t)(i) >> XFS_INO_OFFSET_BITS(mp)) & \ - XFS_INO_MASK(XFS_INO_AGBNO_BITS(mp))) -#define XFS_INO_TO_OFFSET(mp,i) \ - ((int)(i) & XFS_INO_MASK(XFS_INO_OFFSET_BITS(mp))) -#define XFS_INO_TO_FSB(mp,i) \ - XFS_AGB_TO_FSB(mp, XFS_INO_TO_AGNO(mp,i), XFS_INO_TO_AGBNO(mp,i)) -#define XFS_AGINO_TO_INO(mp,a,i) \ - (((xfs_ino_t)(a) << XFS_INO_AGINO_BITS(mp)) | (i)) -#define XFS_AGINO_TO_AGBNO(mp,i) ((i) >> XFS_INO_OFFSET_BITS(mp)) -#define XFS_AGINO_TO_OFFSET(mp,i) \ - ((i) & XFS_INO_MASK(XFS_INO_OFFSET_BITS(mp))) -#define XFS_OFFBNO_TO_AGINO(mp,b,o) \ - ((xfs_agino_t)(((b) << XFS_INO_OFFSET_BITS(mp)) | (o))) - -#define XFS_MAXINUMBER ((xfs_ino_t)((1ULL << 56) - 1ULL)) -#define XFS_MAXINUMBER_32 ((xfs_ino_t)((1ULL << 32) - 1ULL)) - -#endif /* __XFS_INUM_H__ */ diff --git a/fs/xfs/xfs_filestream.c b/fs/xfs/xfs_filestream.c index c5b06a925035..a2e86e8a0fea 100644 --- a/fs/xfs/xfs_filestream.c +++ b/fs/xfs/xfs_filestream.c @@ -22,7 +22,6 @@ #include "xfs_trans_resv.h" #include "xfs_sb.h" #include "xfs_mount.h" -#include "xfs_inum.h" #include "xfs_inode.h" #include "xfs_bmap.h" #include "xfs_bmap_util.h" diff --git a/fs/xfs/xfs_icache.c b/fs/xfs/xfs_icache.c index e364723bd160..92ca910d0ec6 100644 --- a/fs/xfs/xfs_icache.c +++ b/fs/xfs/xfs_icache.c @@ -20,7 +20,6 @@ #include "xfs_format.h" #include "xfs_log_format.h" #include "xfs_trans_resv.h" -#include "xfs_inum.h" #include "xfs_sb.h" #include "xfs_mount.h" #include "xfs_inode.h" diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c index 229dfdefdb85..7054bae57a8f 100644 --- a/fs/xfs/xfs_inode.c +++ b/fs/xfs/xfs_inode.c @@ -23,7 +23,6 @@ #include "xfs_format.h" #include "xfs_log_format.h" #include "xfs_trans_resv.h" -#include "xfs_inum.h" #include "xfs_sb.h" #include "xfs_mount.h" #include "xfs_inode.h" diff --git a/fs/xfs/xfs_itable.c b/fs/xfs/xfs_itable.c index 584feee3edb7..17cf16183136 100644 --- a/fs/xfs/xfs_itable.c +++ b/fs/xfs/xfs_itable.c @@ -21,7 +21,6 @@ #include "xfs_format.h" #include "xfs_log_format.h" #include "xfs_trans_resv.h" -#include "xfs_inum.h" #include "xfs_mount.h" #include "xfs_inode.h" #include "xfs_btree.h" diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c index 697073acc3e5..75705dd047b5 100644 --- a/fs/xfs/xfs_log_recover.c +++ b/fs/xfs/xfs_log_recover.c @@ -22,7 +22,6 @@ #include "xfs_log_format.h" #include "xfs_trans_resv.h" #include "xfs_bit.h" -#include "xfs_inum.h" #include "xfs_sb.h" #include "xfs_mount.h" #include "xfs_da_format.h" diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c index e627336265c8..92faae5db406 100644 --- a/fs/xfs/xfs_mount.c +++ b/fs/xfs/xfs_mount.c @@ -22,7 +22,6 @@ #include "xfs_log_format.h" #include "xfs_trans_resv.h" #include "xfs_bit.h" -#include "xfs_inum.h" #include "xfs_sb.h" #include "xfs_mount.h" #include "xfs_da_format.h" diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c index af4f63efa2a8..f14affca296b 100644 --- a/fs/xfs/xfs_super.c +++ b/fs/xfs/xfs_super.c @@ -21,7 +21,6 @@ #include "xfs_format.h" #include "xfs_log_format.h" #include "xfs_trans_resv.h" -#include "xfs_inum.h" #include "xfs_sb.h" #include "xfs_mount.h" #include "xfs_da_format.h" -- 2.20.1