From f8d55aa0523ad0f78979c222ed18b78ea7be793a Mon Sep 17 00:00:00 2001 From: Dave Chinner Date: Tue, 9 Feb 2016 16:54:58 +1100 Subject: xfs: introduce inode log format object We currently carry around and log an entire inode core in the struct xfs_inode. A lot of the information in the inode core is duplicated in the VFS inode, but we cannot remove this duplication of infomration because the inode core is logged directly in xfs_inode_item_format(). Add a new function xfs_inode_item_format_core() that copies the inode core data into a struct xfs_icdinode that is pulled directly from the log vector buffer. This means we no longer directly copy the inode core, but copy the structures one member at a time. This will be slightly less efficient than copying, but will allow us to remove duplicate and unnecessary items from the struct xfs_inode. To enable us to do this, call the new structure a xfs_log_dinode, so that we know it's different to the physical xfs_dinode and the in-core xfs_icdinode. Signed-off-by: Dave Chinner Reviewed-by: Brian Foster Reviewed-by: Christoph Hellwig Signed-off-by: Dave Chinner --- fs/xfs/xfs_inode.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/xfs/xfs_inode.h') diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h index ca9e11989cbd..aef5452b1a90 100644 --- a/fs/xfs/xfs_inode.h +++ b/fs/xfs/xfs_inode.h @@ -63,7 +63,7 @@ typedef struct xfs_inode { unsigned long i_flags; /* see defined flags below */ unsigned int i_delayed_blks; /* count of delay alloc blks */ - xfs_icdinode_t i_d; /* most of ondisk inode */ + struct xfs_icdinode i_d; /* most of ondisk inode */ /* VFS inode */ struct inode i_vnode; /* embedded VFS inode */ -- cgit v1.2.3 From 54d7b5c1d03e9711cce2d72237d5b3f5c87431f4 Mon Sep 17 00:00:00 2001 From: Dave Chinner Date: Tue, 9 Feb 2016 16:54:58 +1100 Subject: xfs: use vfs inode nlink field everywhere The VFS tracks the inode nlink just like the xfs_icdinode. We can remove the variable from the icdinode and use the VFS inode variable everywhere, reducing the size of the xfs_icdinode by a further 4 bytes. Signed-off-by: Dave Chinner Reviewed-by: Brian Foster Reviewed-by: Christoph Hellwig Signed-off-by: Dave Chinner --- fs/xfs/libxfs/xfs_inode_buf.c | 6 ++-- fs/xfs/libxfs/xfs_inode_buf.h | 1 - fs/xfs/xfs_icache.c | 2 ++ fs/xfs/xfs_inode.c | 77 +++++++++++++++++++------------------------ fs/xfs/xfs_inode.h | 2 -- fs/xfs/xfs_inode_item.c | 2 +- fs/xfs/xfs_iops.c | 3 +- fs/xfs/xfs_itable.c | 2 +- fs/xfs/xfs_log_recover.c | 2 +- 9 files changed, 43 insertions(+), 54 deletions(-) (limited to 'fs/xfs/xfs_inode.h') diff --git a/fs/xfs/libxfs/xfs_inode_buf.c b/fs/xfs/libxfs/xfs_inode_buf.c index fe8f4f349b37..cc509c1af75e 100644 --- a/fs/xfs/libxfs/xfs_inode_buf.c +++ b/fs/xfs/libxfs/xfs_inode_buf.c @@ -210,12 +210,12 @@ xfs_inode_from_disk( * minimum inode version format we support in the rest of the code. */ if (to->di_version == 1) { - to->di_nlink = be16_to_cpu(from->di_onlink); + set_nlink(inode, be16_to_cpu(from->di_onlink)); to->di_projid_lo = 0; to->di_projid_hi = 0; to->di_version = 2; } else { - to->di_nlink = be32_to_cpu(from->di_nlink); + set_nlink(inode, be32_to_cpu(from->di_nlink)); to->di_projid_lo = be16_to_cpu(from->di_projid_lo); to->di_projid_hi = be16_to_cpu(from->di_projid_hi); } @@ -275,7 +275,6 @@ xfs_inode_to_disk( to->di_format = from->di_format; to->di_uid = cpu_to_be32(from->di_uid); to->di_gid = cpu_to_be32(from->di_gid); - to->di_nlink = cpu_to_be32(from->di_nlink); to->di_projid_lo = cpu_to_be16(from->di_projid_lo); to->di_projid_hi = cpu_to_be16(from->di_projid_hi); @@ -286,6 +285,7 @@ xfs_inode_to_disk( to->di_mtime.t_nsec = cpu_to_be32(inode->i_mtime.tv_nsec); to->di_ctime.t_sec = cpu_to_be32(inode->i_ctime.tv_sec); to->di_ctime.t_nsec = cpu_to_be32(inode->i_ctime.tv_nsec); + to->di_nlink = cpu_to_be32(inode->i_nlink); to->di_size = cpu_to_be64(from->di_size); to->di_nblocks = cpu_to_be64(from->di_nblocks); diff --git a/fs/xfs/libxfs/xfs_inode_buf.h b/fs/xfs/libxfs/xfs_inode_buf.h index 73ba1d8ffac2..320b72344270 100644 --- a/fs/xfs/libxfs/xfs_inode_buf.h +++ b/fs/xfs/libxfs/xfs_inode_buf.h @@ -34,7 +34,6 @@ struct xfs_icdinode { __uint16_t di_flushiter; /* incremented on flush */ __uint32_t di_uid; /* owner's user id */ __uint32_t di_gid; /* owner's group id */ - __uint32_t di_nlink; /* number of links to file */ __uint16_t di_projid_lo; /* lower part of owner's project id */ __uint16_t di_projid_hi; /* higher part of owner's project id */ xfs_fsize_t di_size; /* number of bytes in file */ diff --git a/fs/xfs/xfs_icache.c b/fs/xfs/xfs_icache.c index 9ca2865575ab..4c184f70d43c 100644 --- a/fs/xfs/xfs_icache.c +++ b/fs/xfs/xfs_icache.c @@ -148,9 +148,11 @@ xfs_reinit_inode( struct inode *inode) { int error; + uint32_t nlink = inode->i_nlink; error = inode_init_always(mp->m_super, inode); + set_nlink(inode, nlink); return error; } diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c index 7d9c514fd231..18b3bc0c211a 100644 --- a/fs/xfs/xfs_inode.c +++ b/fs/xfs/xfs_inode.c @@ -57,9 +57,9 @@ kmem_zone_t *xfs_inode_zone; */ #define XFS_ITRUNC_MAX_EXTENTS 2 -STATIC int xfs_iflush_int(xfs_inode_t *, xfs_buf_t *); - -STATIC int xfs_iunlink_remove(xfs_trans_t *, xfs_inode_t *); +STATIC int xfs_iflush_int(struct xfs_inode *, struct xfs_buf *); +STATIC int xfs_iunlink(struct xfs_trans *, struct xfs_inode *); +STATIC int xfs_iunlink_remove(struct xfs_trans *, struct xfs_inode *); /* * helper function to extract extent size hint from inode @@ -803,7 +803,7 @@ xfs_ialloc( ip->i_d.di_version = 2; ip->i_d.di_mode = mode; - ip->i_d.di_nlink = nlink; + set_nlink(inode, nlink); ip->i_d.di_uid = xfs_kuid_to_uid(current_fsuid()); ip->i_d.di_gid = xfs_kgid_to_gid(current_fsgid()); xfs_set_projid(ip, prid); @@ -1086,35 +1086,24 @@ xfs_dir_ialloc( } /* - * Decrement the link count on an inode & log the change. - * If this causes the link count to go to zero, initiate the - * logging activity required to truncate a file. + * Decrement the link count on an inode & log the change. If this causes the + * link count to go to zero, move the inode to AGI unlinked list so that it can + * be freed when the last active reference goes away via xfs_inactive(). */ int /* error */ xfs_droplink( xfs_trans_t *tp, xfs_inode_t *ip) { - int error; - xfs_trans_ichgtime(tp, ip, XFS_ICHGTIME_CHG); - ASSERT (ip->i_d.di_nlink > 0); - ip->i_d.di_nlink--; drop_nlink(VFS_I(ip)); xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE); - error = 0; - if (ip->i_d.di_nlink == 0) { - /* - * We're dropping the last link to this file. - * Move the on-disk inode to the AGI unlinked list. - * From xfs_inactive() we will pull the inode from - * the list and free it. - */ - error = xfs_iunlink(tp, ip); - } - return error; + if (VFS_I(ip)->i_nlink) + return 0; + + return xfs_iunlink(tp, ip); } /* @@ -1128,8 +1117,6 @@ xfs_bumplink( xfs_trans_ichgtime(tp, ip, XFS_ICHGTIME_CHG); ASSERT(ip->i_d.di_version > 1); - ASSERT(ip->i_d.di_nlink > 0 || (VFS_I(ip)->i_state & I_LINKABLE)); - ip->i_d.di_nlink++; inc_nlink(VFS_I(ip)); xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE); return 0; @@ -1387,7 +1374,6 @@ xfs_create_tmpfile( */ xfs_qm_vop_create_dqattach(tp, ip, udqp, gdqp, pdqp); - ip->i_d.di_nlink--; error = xfs_iunlink(tp, ip); if (error) goto out_trans_cancel; @@ -1486,7 +1472,10 @@ xfs_link( xfs_bmap_init(&free_list, &first_block); - if (sip->i_d.di_nlink == 0) { + /* + * Handle initial link state of O_TMPFILE inode + */ + if (VFS_I(sip)->i_nlink == 0) { error = xfs_iunlink_remove(tp, sip); if (error) goto error_return; @@ -1673,7 +1662,7 @@ xfs_release( } } - if (ip->i_d.di_nlink == 0) + if (VFS_I(ip)->i_nlink == 0) return 0; if (xfs_can_free_eofblocks(ip, false)) { @@ -1889,7 +1878,7 @@ xfs_inactive( if (mp->m_flags & XFS_MOUNT_RDONLY) return; - if (ip->i_d.di_nlink != 0) { + if (VFS_I(ip)->i_nlink != 0) { /* * force is true because we are evicting an inode from the * cache. Post-eof blocks must be freed, lest we end up with @@ -1946,16 +1935,21 @@ xfs_inactive( } /* - * This is called when the inode's link count goes to 0. - * We place the on-disk inode on a list in the AGI. It - * will be pulled from this list when the inode is freed. + * This is called when the inode's link count goes to 0 or we are creating a + * tmpfile via O_TMPFILE. In the case of a tmpfile, @ignore_linkcount will be + * set to true as the link count is dropped to zero by the VFS after we've + * created the file successfully, so we have to add it to the unlinked list + * while the link count is non-zero. + * + * We place the on-disk inode on a list in the AGI. It will be pulled from this + * list when the inode is freed. */ -int +STATIC int xfs_iunlink( - xfs_trans_t *tp, - xfs_inode_t *ip) + struct xfs_trans *tp, + struct xfs_inode *ip) { - xfs_mount_t *mp; + xfs_mount_t *mp = tp->t_mountp; xfs_agi_t *agi; xfs_dinode_t *dip; xfs_buf_t *agibp; @@ -1965,11 +1959,8 @@ xfs_iunlink( int offset; int error; - ASSERT(ip->i_d.di_nlink == 0); ASSERT(ip->i_d.di_mode != 0); - mp = tp->t_mountp; - /* * Get the agi buffer first. It ensures lock ordering * on the list. @@ -2406,7 +2397,7 @@ xfs_ifree( struct xfs_icluster xic = { 0 }; ASSERT(xfs_isilocked(ip, XFS_ILOCK_EXCL)); - ASSERT(ip->i_d.di_nlink == 0); + ASSERT(VFS_I(ip)->i_nlink == 0); ASSERT(ip->i_d.di_nextents == 0); ASSERT(ip->i_d.di_anextents == 0); ASSERT(ip->i_d.di_size == 0 || !S_ISREG(ip->i_d.di_mode)); @@ -2574,8 +2565,8 @@ xfs_remove( * If we're removing a directory perform some additional validation. */ if (is_dir) { - ASSERT(ip->i_d.di_nlink >= 2); - if (ip->i_d.di_nlink != 2) { + ASSERT(VFS_I(ip)->i_nlink >= 2); + if (VFS_I(ip)->i_nlink != 2) { error = -ENOTEMPTY; goto out_trans_cancel; } @@ -3031,7 +3022,7 @@ xfs_rename( * Make sure target dir is empty. */ if (!(xfs_dir_isempty(target_ip)) || - (target_ip->i_d.di_nlink > 2)) { + (VFS_I(target_ip)->i_nlink > 2)) { error = -EEXIST; goto out_trans_cancel; } @@ -3138,7 +3129,7 @@ xfs_rename( * intermediate state on disk. */ if (wip) { - ASSERT(VFS_I(wip)->i_nlink == 0 && wip->i_d.di_nlink == 0); + ASSERT(VFS_I(wip)->i_nlink == 0); error = xfs_bumplink(tp, wip); if (error) goto out_bmap_cancel; diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h index aef5452b1a90..e74d13d3076b 100644 --- a/fs/xfs/xfs_inode.h +++ b/fs/xfs/xfs_inode.h @@ -405,8 +405,6 @@ int xfs_ifree(struct xfs_trans *, xfs_inode_t *, struct xfs_bmap_free *); int xfs_itruncate_extents(struct xfs_trans **, struct xfs_inode *, int, xfs_fsize_t); -int xfs_iunlink(struct xfs_trans *, xfs_inode_t *); - void xfs_iext_realloc(xfs_inode_t *, int, int); void xfs_iunpin_wait(xfs_inode_t *); diff --git a/fs/xfs/xfs_inode_item.c b/fs/xfs/xfs_inode_item.c index 1e5ecbc45459..193e0bdec340 100644 --- a/fs/xfs/xfs_inode_item.c +++ b/fs/xfs/xfs_inode_item.c @@ -338,7 +338,6 @@ xfs_inode_to_log_dinode( to->di_format = from->di_format; to->di_uid = from->di_uid; to->di_gid = from->di_gid; - to->di_nlink = from->di_nlink; to->di_projid_lo = from->di_projid_lo; to->di_projid_hi = from->di_projid_hi; @@ -350,6 +349,7 @@ xfs_inode_to_log_dinode( to->di_mtime.t_nsec = inode->i_mtime.tv_nsec; to->di_ctime.t_sec = inode->i_ctime.tv_sec; to->di_ctime.t_nsec = inode->i_ctime.tv_nsec; + to->di_nlink = inode->i_nlink; to->di_size = from->di_size; to->di_nblocks = from->di_nblocks; diff --git a/fs/xfs/xfs_iops.c b/fs/xfs/xfs_iops.c index cd27c6d56dfc..8982e56e07c4 100644 --- a/fs/xfs/xfs_iops.c +++ b/fs/xfs/xfs_iops.c @@ -460,7 +460,7 @@ xfs_vn_getattr( stat->size = XFS_ISIZE(ip); stat->dev = inode->i_sb->s_dev; stat->mode = ip->i_d.di_mode; - stat->nlink = ip->i_d.di_nlink; + stat->nlink = inode->i_nlink; stat->uid = inode->i_uid; stat->gid = inode->i_gid; stat->ino = ip->i_ino; @@ -1216,7 +1216,6 @@ xfs_setup_inode( hlist_add_fake(&inode->i_hash); inode->i_mode = ip->i_d.di_mode; - set_nlink(inode, ip->i_d.di_nlink); inode->i_uid = xfs_uid_to_kuid(ip->i_d.di_uid); inode->i_gid = xfs_gid_to_kgid(ip->i_d.di_gid); diff --git a/fs/xfs/xfs_itable.c b/fs/xfs/xfs_itable.c index 2acda42319f5..cfb65273d361 100644 --- a/fs/xfs/xfs_itable.c +++ b/fs/xfs/xfs_itable.c @@ -85,7 +85,6 @@ xfs_bulkstat_one_int( /* xfs_iget returns the following without needing * further change. */ - buf->bs_nlink = dic->di_nlink; buf->bs_projid_lo = dic->di_projid_lo; buf->bs_projid_hi = dic->di_projid_hi; buf->bs_ino = ino; @@ -94,6 +93,7 @@ xfs_bulkstat_one_int( buf->bs_gid = dic->di_gid; buf->bs_size = dic->di_size; + buf->bs_nlink = inode->i_nlink; buf->bs_atime.tv_sec = inode->i_atime.tv_sec; buf->bs_atime.tv_nsec = inode->i_atime.tv_nsec; buf->bs_mtime.tv_sec = inode->i_mtime.tv_sec; diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c index 4b79cf006589..611c25cdb15c 100644 --- a/fs/xfs/xfs_log_recover.c +++ b/fs/xfs/xfs_log_recover.c @@ -4337,7 +4337,7 @@ xlog_recover_process_one_iunlink( if (error) goto fail_iput; - ASSERT(ip->i_d.di_nlink == 0); + ASSERT(VFS_I(ip)->i_nlink == 0); ASSERT(ip->i_d.di_mode != 0); /* setup for the next pass */ -- cgit v1.2.3 From c19b3b05ae440de50fffe2ac2a9b27392a7448e9 Mon Sep 17 00:00:00 2001 From: Dave Chinner Date: Tue, 9 Feb 2016 16:54:58 +1100 Subject: xfs: mode di_mode to vfs inode Move the di_mode value from the xfs_icdinode to the VFS inode, reducing the xfs_icdinode byte another 2 bytes and collapsing another 2 byte hole in the structure. Signed-off-by: Dave Chinner Reviewed-by: Brian Foster Reviewed-by: Christoph Hellwig Signed-off-by: Dave Chinner --- fs/xfs/libxfs/xfs_bmap.c | 6 +++--- fs/xfs/libxfs/xfs_dir2.c | 12 +++++------ fs/xfs/libxfs/xfs_inode_buf.c | 8 +++---- fs/xfs/libxfs/xfs_inode_buf.h | 1 - fs/xfs/libxfs/xfs_inode_fork.c | 2 +- fs/xfs/xfs_bmap_util.c | 4 ++-- fs/xfs/xfs_dir2_readdir.c | 2 +- fs/xfs/xfs_file.c | 6 +++--- fs/xfs/xfs_filestream.c | 4 ++-- fs/xfs/xfs_icache.c | 13 ++++++++---- fs/xfs/xfs_inode.c | 48 ++++++++++++++++++++---------------------- fs/xfs/xfs_inode.h | 4 ++-- fs/xfs/xfs_inode_item.c | 2 +- fs/xfs/xfs_ioctl.c | 14 ++++++------ fs/xfs/xfs_iops.c | 12 ++++------- fs/xfs/xfs_itable.c | 2 +- fs/xfs/xfs_log_recover.c | 2 +- fs/xfs/xfs_mount.c | 2 +- 18 files changed, 71 insertions(+), 73 deletions(-) (limited to 'fs/xfs/xfs_inode.h') diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c index ef00156f4f96..6a051662d8f9 100644 --- a/fs/xfs/libxfs/xfs_bmap.c +++ b/fs/xfs/libxfs/xfs_bmap.c @@ -912,7 +912,7 @@ xfs_bmap_local_to_extents( * We don't want to deal with the case of keeping inode data inline yet. * So sending the data fork of a regular inode is invalid. */ - ASSERT(!(S_ISREG(ip->i_d.di_mode) && whichfork == XFS_DATA_FORK)); + ASSERT(!(S_ISREG(VFS_I(ip)->i_mode) && whichfork == XFS_DATA_FORK)); ifp = XFS_IFORK_PTR(ip, whichfork); ASSERT(XFS_IFORK_FORMAT(ip, whichfork) == XFS_DINODE_FMT_LOCAL); @@ -1079,7 +1079,7 @@ xfs_bmap_add_attrfork_local( if (ip->i_df.if_bytes <= XFS_IFORK_DSIZE(ip)) return 0; - if (S_ISDIR(ip->i_d.di_mode)) { + if (S_ISDIR(VFS_I(ip)->i_mode)) { memset(&dargs, 0, sizeof(dargs)); dargs.geo = ip->i_mount->m_dir_geo; dargs.dp = ip; @@ -1091,7 +1091,7 @@ xfs_bmap_add_attrfork_local( return xfs_dir2_sf_to_block(&dargs); } - if (S_ISLNK(ip->i_d.di_mode)) + if (S_ISLNK(VFS_I(ip)->i_mode)) return xfs_bmap_local_to_extents(tp, ip, firstblock, 1, flags, XFS_DATA_FORK, xfs_symlink_local_to_remote); diff --git a/fs/xfs/libxfs/xfs_dir2.c b/fs/xfs/libxfs/xfs_dir2.c index 2fb53a5c0a74..af0f9d171f8a 100644 --- a/fs/xfs/libxfs/xfs_dir2.c +++ b/fs/xfs/libxfs/xfs_dir2.c @@ -176,7 +176,7 @@ xfs_dir_isempty( { xfs_dir2_sf_hdr_t *sfp; - ASSERT(S_ISDIR(dp->i_d.di_mode)); + ASSERT(S_ISDIR(VFS_I(dp)->i_mode)); if (dp->i_d.di_size == 0) /* might happen during shutdown. */ return 1; if (dp->i_d.di_size > XFS_IFORK_DSIZE(dp)) @@ -231,7 +231,7 @@ xfs_dir_init( struct xfs_da_args *args; int error; - ASSERT(S_ISDIR(dp->i_d.di_mode)); + ASSERT(S_ISDIR(VFS_I(dp)->i_mode)); error = xfs_dir_ino_validate(tp->t_mountp, pdp->i_ino); if (error) return error; @@ -266,7 +266,7 @@ xfs_dir_createname( int rval; int v; /* type-checking value */ - ASSERT(S_ISDIR(dp->i_d.di_mode)); + ASSERT(S_ISDIR(VFS_I(dp)->i_mode)); if (inum) { rval = xfs_dir_ino_validate(tp->t_mountp, inum); if (rval) @@ -364,7 +364,7 @@ xfs_dir_lookup( int v; /* type-checking value */ int lock_mode; - ASSERT(S_ISDIR(dp->i_d.di_mode)); + ASSERT(S_ISDIR(VFS_I(dp)->i_mode)); XFS_STATS_INC(dp->i_mount, xs_dir_lookup); /* @@ -443,7 +443,7 @@ xfs_dir_removename( int rval; int v; /* type-checking value */ - ASSERT(S_ISDIR(dp->i_d.di_mode)); + ASSERT(S_ISDIR(VFS_I(dp)->i_mode)); XFS_STATS_INC(dp->i_mount, xs_dir_remove); args = kmem_zalloc(sizeof(*args), KM_SLEEP | KM_NOFS); @@ -505,7 +505,7 @@ xfs_dir_replace( int rval; int v; /* type-checking value */ - ASSERT(S_ISDIR(dp->i_d.di_mode)); + ASSERT(S_ISDIR(VFS_I(dp)->i_mode)); rval = xfs_dir_ino_validate(tp->t_mountp, inum); if (rval) diff --git a/fs/xfs/libxfs/xfs_inode_buf.c b/fs/xfs/libxfs/xfs_inode_buf.c index 05fbefa97fbf..9d9559eb2835 100644 --- a/fs/xfs/libxfs/xfs_inode_buf.c +++ b/fs/xfs/libxfs/xfs_inode_buf.c @@ -202,13 +202,12 @@ xfs_inode_from_disk( struct xfs_icdinode *to = &ip->i_d; struct inode *inode = VFS_I(ip); - to->di_mode = be16_to_cpu(from->di_mode); - to->di_version = from ->di_version; /* * Convert v1 inodes immediately to v2 inode format as this is the * minimum inode version format we support in the rest of the code. */ + to->di_version = from->di_version; if (to->di_version == 1) { set_nlink(inode, be16_to_cpu(from->di_onlink)); to->di_projid_lo = 0; @@ -238,6 +237,7 @@ xfs_inode_from_disk( inode->i_ctime.tv_sec = (int)be32_to_cpu(from->di_ctime.t_sec); inode->i_ctime.tv_nsec = (int)be32_to_cpu(from->di_ctime.t_nsec); inode->i_generation = be32_to_cpu(from->di_gen); + inode->i_mode = be16_to_cpu(from->di_mode); to->di_size = be64_to_cpu(from->di_size); to->di_nblocks = be64_to_cpu(from->di_nblocks); @@ -270,7 +270,6 @@ xfs_inode_to_disk( to->di_magic = cpu_to_be16(XFS_DINODE_MAGIC); to->di_onlink = 0; - to->di_mode = cpu_to_be16(from->di_mode); to->di_version = from->di_version; to->di_format = from->di_format; to->di_uid = cpu_to_be32(from->di_uid); @@ -287,6 +286,7 @@ xfs_inode_to_disk( to->di_ctime.t_nsec = cpu_to_be32(inode->i_ctime.tv_nsec); to->di_nlink = cpu_to_be32(inode->i_nlink); to->di_gen = cpu_to_be32(inode->i_generation); + to->di_mode = cpu_to_be16(inode->i_mode); to->di_size = cpu_to_be64(from->di_size); to->di_nblocks = cpu_to_be64(from->di_nblocks); @@ -501,7 +501,7 @@ xfs_iread( * the inode is already free and not try to mess * with the uninitialized part of it. */ - ip->i_d.di_mode = 0; + VFS_I(ip)->i_mode = 0; } ASSERT(ip->i_d.di_version >= 2); diff --git a/fs/xfs/libxfs/xfs_inode_buf.h b/fs/xfs/libxfs/xfs_inode_buf.h index c51bd1213c96..7c4dd321b215 100644 --- a/fs/xfs/libxfs/xfs_inode_buf.h +++ b/fs/xfs/libxfs/xfs_inode_buf.h @@ -28,7 +28,6 @@ struct xfs_dinode; * format specific structures at the appropriate time. */ struct xfs_icdinode { - __uint16_t di_mode; /* mode and type of file */ __int8_t di_version; /* inode version */ __int8_t di_format; /* format of di_c data */ __uint16_t di_flushiter; /* incremented on flush */ diff --git a/fs/xfs/libxfs/xfs_inode_fork.c b/fs/xfs/libxfs/xfs_inode_fork.c index 0defbd02f62d..0bf1c747439d 100644 --- a/fs/xfs/libxfs/xfs_inode_fork.c +++ b/fs/xfs/libxfs/xfs_inode_fork.c @@ -120,7 +120,7 @@ xfs_iformat_fork( return -EFSCORRUPTED; } - switch (ip->i_d.di_mode & S_IFMT) { + switch (VFS_I(ip)->i_mode & S_IFMT) { case S_IFIFO: case S_IFCHR: case S_IFBLK: diff --git a/fs/xfs/xfs_bmap_util.c b/fs/xfs/xfs_bmap_util.c index 45ec9e40150c..708775613e55 100644 --- a/fs/xfs/xfs_bmap_util.c +++ b/fs/xfs/xfs_bmap_util.c @@ -821,7 +821,7 @@ bool xfs_can_free_eofblocks(struct xfs_inode *ip, bool force) { /* prealloc/delalloc exists only on regular files */ - if (!S_ISREG(ip->i_d.di_mode)) + if (!S_ISREG(VFS_I(ip)->i_mode)) return false; /* @@ -1726,7 +1726,7 @@ xfs_swap_extents( xfs_lock_two_inodes(ip, tip, XFS_MMAPLOCK_EXCL); /* Verify that both files have the same format */ - if ((ip->i_d.di_mode & S_IFMT) != (tip->i_d.di_mode & S_IFMT)) { + if ((VFS_I(ip)->i_mode & S_IFMT) != (VFS_I(tip)->i_mode & S_IFMT)) { error = -EINVAL; goto out_unlock; } diff --git a/fs/xfs/xfs_dir2_readdir.c b/fs/xfs/xfs_dir2_readdir.c index 642d55d10075..93b3ab0c5435 100644 --- a/fs/xfs/xfs_dir2_readdir.c +++ b/fs/xfs/xfs_dir2_readdir.c @@ -665,7 +665,7 @@ xfs_readdir( if (XFS_FORCED_SHUTDOWN(dp->i_mount)) return -EIO; - ASSERT(S_ISDIR(dp->i_d.di_mode)); + ASSERT(S_ISDIR(VFS_I(dp)->i_mode)); XFS_STATS_INC(dp->i_mount, xs_dir_getdents); args.dp = dp; diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c index 52883ac3cf84..f7333fbba5c2 100644 --- a/fs/xfs/xfs_file.c +++ b/fs/xfs/xfs_file.c @@ -156,9 +156,9 @@ xfs_update_prealloc_flags( xfs_trans_ijoin(tp, ip, XFS_ILOCK_EXCL); if (!(flags & XFS_PREALLOC_INVISIBLE)) { - ip->i_d.di_mode &= ~S_ISUID; - if (ip->i_d.di_mode & S_IXGRP) - ip->i_d.di_mode &= ~S_ISGID; + VFS_I(ip)->i_mode &= ~S_ISUID; + if (VFS_I(ip)->i_mode & S_IXGRP) + VFS_I(ip)->i_mode &= ~S_ISGID; xfs_trans_ichgtime(tp, ip, XFS_ICHGTIME_MOD | XFS_ICHGTIME_CHG); } diff --git a/fs/xfs/xfs_filestream.c b/fs/xfs/xfs_filestream.c index c4c130f9bfb6..a51353a1f87f 100644 --- a/fs/xfs/xfs_filestream.c +++ b/fs/xfs/xfs_filestream.c @@ -151,7 +151,7 @@ xfs_filestream_pick_ag( xfs_agnumber_t ag, max_ag = NULLAGNUMBER; int err, trylock, nscan; - ASSERT(S_ISDIR(ip->i_d.di_mode)); + ASSERT(S_ISDIR(VFS_I(ip)->i_mode)); /* 2% of an AG's blocks must be free for it to be chosen. */ minfree = mp->m_sb.sb_agblocks / 50; @@ -319,7 +319,7 @@ xfs_filestream_lookup_ag( xfs_agnumber_t startag, ag = NULLAGNUMBER; struct xfs_mru_cache_elem *mru; - ASSERT(S_ISREG(ip->i_d.di_mode)); + ASSERT(S_ISREG(VFS_I(ip)->i_mode)); pip = xfs_filestream_get_parent(ip); if (!pip) diff --git a/fs/xfs/xfs_icache.c b/fs/xfs/xfs_icache.c index 30eafad7cf19..bf2d60749278 100644 --- a/fs/xfs/xfs_icache.c +++ b/fs/xfs/xfs_icache.c @@ -63,6 +63,9 @@ xfs_inode_alloc( return NULL; } + /* VFS doesn't initialise i_mode! */ + VFS_I(ip)->i_mode = 0; + XFS_STATS_INC(mp, vn_active); ASSERT(atomic_read(&ip->i_pincount) == 0); ASSERT(!spin_is_locked(&ip->i_flags_lock)); @@ -98,7 +101,7 @@ void xfs_inode_free( struct xfs_inode *ip) { - switch (ip->i_d.di_mode & S_IFMT) { + switch (VFS_I(ip)->i_mode & S_IFMT) { case S_IFREG: case S_IFDIR: case S_IFLNK: @@ -151,12 +154,14 @@ xfs_reinit_inode( uint32_t nlink = inode->i_nlink; uint32_t generation = inode->i_generation; uint64_t version = inode->i_version; + umode_t mode = inode->i_mode; error = inode_init_always(mp->m_super, inode); set_nlink(inode, nlink); inode->i_generation = generation; inode->i_version = version; + inode->i_mode = mode; return error; } @@ -211,7 +216,7 @@ xfs_iget_cache_hit( /* * If lookup is racing with unlink return an error immediately. */ - if (ip->i_d.di_mode == 0 && !(flags & XFS_IGET_CREATE)) { + if (VFS_I(ip)->i_mode == 0 && !(flags & XFS_IGET_CREATE)) { error = -ENOENT; goto out_error; } @@ -321,7 +326,7 @@ xfs_iget_cache_miss( trace_xfs_iget_miss(ip); - if ((ip->i_d.di_mode == 0) && !(flags & XFS_IGET_CREATE)) { + if ((VFS_I(ip)->i_mode == 0) && !(flags & XFS_IGET_CREATE)) { error = -ENOENT; goto out_destroy; } @@ -470,7 +475,7 @@ again: * If we have a real type for an on-disk inode, we can setup the inode * now. If it's a new inode being created, xfs_ialloc will handle it. */ - if (xfs_iflags_test(ip, XFS_INEW) && ip->i_d.di_mode != 0) + if (xfs_iflags_test(ip, XFS_INEW) && VFS_I(ip)->i_mode != 0) xfs_setup_existing_inode(ip); return 0; diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c index 8a970056a2c4..26bac4ab79a3 100644 --- a/fs/xfs/xfs_inode.c +++ b/fs/xfs/xfs_inode.c @@ -802,7 +802,7 @@ xfs_ialloc( if (ip->i_d.di_version == 1) ip->i_d.di_version = 2; - ip->i_d.di_mode = mode; + inode->i_mode = mode; set_nlink(inode, nlink); ip->i_d.di_uid = xfs_kuid_to_uid(current_fsuid()); ip->i_d.di_gid = xfs_kgid_to_gid(current_fsgid()); @@ -810,9 +810,8 @@ xfs_ialloc( if (pip && XFS_INHERIT_GID(pip)) { ip->i_d.di_gid = pip->i_d.di_gid; - if ((pip->i_d.di_mode & S_ISGID) && S_ISDIR(mode)) { - ip->i_d.di_mode |= S_ISGID; - } + if ((VFS_I(pip)->i_mode & S_ISGID) && S_ISDIR(mode)) + inode->i_mode |= S_ISGID; } /* @@ -821,10 +820,9 @@ xfs_ialloc( * (and only if the irix_sgid_inherit compatibility variable is set). */ if ((irix_sgid_inherit) && - (ip->i_d.di_mode & S_ISGID) && - (!in_group_p(xfs_gid_to_kgid(ip->i_d.di_gid)))) { - ip->i_d.di_mode &= ~S_ISGID; - } + (inode->i_mode & S_ISGID) && + (!in_group_p(xfs_gid_to_kgid(ip->i_d.di_gid)))) + inode->i_mode &= ~S_ISGID; ip->i_d.di_size = 0; ip->i_d.di_nextents = 0; @@ -1421,7 +1419,7 @@ xfs_link( trace_xfs_link(tdp, target_name); - ASSERT(!S_ISDIR(sip->i_d.di_mode)); + ASSERT(!S_ISDIR(VFS_I(sip)->i_mode)); if (XFS_FORCED_SHUTDOWN(mp)) return -EIO; @@ -1628,7 +1626,7 @@ xfs_release( xfs_mount_t *mp = ip->i_mount; int error; - if (!S_ISREG(ip->i_d.di_mode) || (ip->i_d.di_mode == 0)) + if (!S_ISREG(VFS_I(ip)->i_mode) || (VFS_I(ip)->i_mode == 0)) return 0; /* If this is a read-only mount, don't do this (would generate I/O) */ @@ -1863,7 +1861,7 @@ xfs_inactive( * If the inode is already free, then there can be nothing * to clean up here. */ - if (ip->i_d.di_mode == 0) { + if (VFS_I(ip)->i_mode == 0) { ASSERT(ip->i_df.if_real_bytes == 0); ASSERT(ip->i_df.if_broot_bytes == 0); return; @@ -1887,7 +1885,7 @@ xfs_inactive( return; } - if (S_ISREG(ip->i_d.di_mode) && + if (S_ISREG(VFS_I(ip)->i_mode) && (ip->i_d.di_size != 0 || XFS_ISIZE(ip) != 0 || ip->i_d.di_nextents > 0 || ip->i_delayed_blks > 0)) truncate = 1; @@ -1896,7 +1894,7 @@ xfs_inactive( if (error) return; - if (S_ISLNK(ip->i_d.di_mode)) + if (S_ISLNK(VFS_I(ip)->i_mode)) error = xfs_inactive_symlink(ip); else if (truncate) error = xfs_inactive_truncate(ip); @@ -1956,7 +1954,7 @@ xfs_iunlink( int offset; int error; - ASSERT(ip->i_d.di_mode != 0); + ASSERT(VFS_I(ip)->i_mode != 0); /* * Get the agi buffer first. It ensures lock ordering @@ -2397,7 +2395,7 @@ xfs_ifree( ASSERT(VFS_I(ip)->i_nlink == 0); ASSERT(ip->i_d.di_nextents == 0); ASSERT(ip->i_d.di_anextents == 0); - ASSERT(ip->i_d.di_size == 0 || !S_ISREG(ip->i_d.di_mode)); + ASSERT(ip->i_d.di_size == 0 || !S_ISREG(VFS_I(ip)->i_mode)); ASSERT(ip->i_d.di_nblocks == 0); /* @@ -2411,7 +2409,7 @@ xfs_ifree( if (error) return error; - ip->i_d.di_mode = 0; /* mark incore inode as free */ + VFS_I(ip)->i_mode = 0; /* mark incore inode as free */ ip->i_d.di_flags = 0; ip->i_d.di_dmevmask = 0; ip->i_d.di_forkoff = 0; /* mark the attr fork not in use */ @@ -2508,7 +2506,7 @@ xfs_remove( { xfs_mount_t *mp = dp->i_mount; xfs_trans_t *tp = NULL; - int is_dir = S_ISDIR(ip->i_d.di_mode); + int is_dir = S_ISDIR(VFS_I(ip)->i_mode); int error = 0; xfs_bmap_free_t free_list; xfs_fsblock_t first_block; @@ -2753,7 +2751,7 @@ xfs_cross_rename( if (dp1 != dp2) { dp2_flags = XFS_ICHGTIME_MOD | XFS_ICHGTIME_CHG; - if (S_ISDIR(ip2->i_d.di_mode)) { + if (S_ISDIR(VFS_I(ip2)->i_mode)) { error = xfs_dir_replace(tp, ip2, &xfs_name_dotdot, dp1->i_ino, first_block, free_list, spaceres); @@ -2761,7 +2759,7 @@ xfs_cross_rename( goto out_trans_abort; /* transfer ip2 ".." reference to dp1 */ - if (!S_ISDIR(ip1->i_d.di_mode)) { + if (!S_ISDIR(VFS_I(ip1)->i_mode)) { error = xfs_droplink(tp, dp2); if (error) goto out_trans_abort; @@ -2780,7 +2778,7 @@ xfs_cross_rename( ip2_flags |= XFS_ICHGTIME_MOD | XFS_ICHGTIME_CHG; } - if (S_ISDIR(ip1->i_d.di_mode)) { + if (S_ISDIR(VFS_I(ip1)->i_mode)) { error = xfs_dir_replace(tp, ip1, &xfs_name_dotdot, dp2->i_ino, first_block, free_list, spaceres); @@ -2788,7 +2786,7 @@ xfs_cross_rename( goto out_trans_abort; /* transfer ip1 ".." reference to dp2 */ - if (!S_ISDIR(ip2->i_d.di_mode)) { + if (!S_ISDIR(VFS_I(ip2)->i_mode)) { error = xfs_droplink(tp, dp1); if (error) goto out_trans_abort; @@ -2885,7 +2883,7 @@ xfs_rename( struct xfs_inode *inodes[__XFS_SORT_INODES]; int num_inodes = __XFS_SORT_INODES; bool new_parent = (src_dp != target_dp); - bool src_is_directory = S_ISDIR(src_ip->i_d.di_mode); + bool src_is_directory = S_ISDIR(VFS_I(src_ip)->i_mode); int spaceres; int error; @@ -3014,7 +3012,7 @@ xfs_rename( * target and source are directories and that target can be * destroyed, or that neither is a directory. */ - if (S_ISDIR(target_ip->i_d.di_mode)) { + if (S_ISDIR(VFS_I(target_ip)->i_mode)) { /* * Make sure target dir is empty. */ @@ -3444,7 +3442,7 @@ xfs_iflush_int( __func__, ip->i_ino, be16_to_cpu(dip->di_magic), dip); goto corrupt_out; } - if (S_ISREG(ip->i_d.di_mode)) { + if (S_ISREG(VFS_I(ip)->i_mode)) { if (XFS_TEST_ERROR( (ip->i_d.di_format != XFS_DINODE_FMT_EXTENTS) && (ip->i_d.di_format != XFS_DINODE_FMT_BTREE), @@ -3454,7 +3452,7 @@ xfs_iflush_int( __func__, ip->i_ino, ip); goto corrupt_out; } - } else if (S_ISDIR(ip->i_d.di_mode)) { + } else if (S_ISDIR(VFS_I(ip)->i_mode)) { if (XFS_TEST_ERROR( (ip->i_d.di_format != XFS_DINODE_FMT_EXTENTS) && (ip->i_d.di_format != XFS_DINODE_FMT_BTREE) && diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h index e74d13d3076b..d6277494e606 100644 --- a/fs/xfs/xfs_inode.h +++ b/fs/xfs/xfs_inode.h @@ -88,7 +88,7 @@ static inline struct inode *VFS_I(struct xfs_inode *ip) */ static inline xfs_fsize_t XFS_ISIZE(struct xfs_inode *ip) { - if (S_ISREG(ip->i_d.di_mode)) + if (S_ISREG(VFS_I(ip)->i_mode)) return i_size_read(VFS_I(ip)); return ip->i_d.di_size; } @@ -369,7 +369,7 @@ static inline int xfs_isiflocked(struct xfs_inode *ip) */ #define XFS_INHERIT_GID(pip) \ (((pip)->i_mount->m_flags & XFS_MOUNT_GRPID) || \ - ((pip)->i_d.di_mode & S_ISGID)) + (VFS_I(pip)->i_mode & S_ISGID)) int xfs_release(struct xfs_inode *ip); void xfs_inactive(struct xfs_inode *ip); diff --git a/fs/xfs/xfs_inode_item.c b/fs/xfs/xfs_inode_item.c index 3415c63bc843..c48b5b18d771 100644 --- a/fs/xfs/xfs_inode_item.c +++ b/fs/xfs/xfs_inode_item.c @@ -333,7 +333,6 @@ xfs_inode_to_log_dinode( to->di_magic = XFS_DINODE_MAGIC; - to->di_mode = from->di_mode; to->di_version = from->di_version; to->di_format = from->di_format; to->di_uid = from->di_uid; @@ -351,6 +350,7 @@ xfs_inode_to_log_dinode( to->di_ctime.t_nsec = inode->i_ctime.tv_nsec; to->di_nlink = inode->i_nlink; to->di_gen = inode->i_generation; + to->di_mode = inode->i_mode; to->di_size = from->di_size; to->di_nblocks = from->di_nblocks; diff --git a/fs/xfs/xfs_ioctl.c b/fs/xfs/xfs_ioctl.c index cdd6c3156d53..81d6d6218803 100644 --- a/fs/xfs/xfs_ioctl.c +++ b/fs/xfs/xfs_ioctl.c @@ -963,7 +963,7 @@ xfs_set_diflags( di_flags |= XFS_DIFLAG_NODEFRAG; if (xflags & FS_XFLAG_FILESTREAM) di_flags |= XFS_DIFLAG_FILESTREAM; - if (S_ISDIR(ip->i_d.di_mode)) { + if (S_ISDIR(VFS_I(ip)->i_mode)) { if (xflags & FS_XFLAG_RTINHERIT) di_flags |= XFS_DIFLAG_RTINHERIT; if (xflags & FS_XFLAG_NOSYMLINKS) @@ -972,7 +972,7 @@ xfs_set_diflags( di_flags |= XFS_DIFLAG_EXTSZINHERIT; if (xflags & FS_XFLAG_PROJINHERIT) di_flags |= XFS_DIFLAG_PROJINHERIT; - } else if (S_ISREG(ip->i_d.di_mode)) { + } else if (S_ISREG(VFS_I(ip)->i_mode)) { if (xflags & FS_XFLAG_REALTIME) di_flags |= XFS_DIFLAG_REALTIME; if (xflags & FS_XFLAG_EXTSIZE) @@ -1128,14 +1128,14 @@ xfs_ioctl_setattr_check_extsize( { struct xfs_mount *mp = ip->i_mount; - if ((fa->fsx_xflags & FS_XFLAG_EXTSIZE) && !S_ISREG(ip->i_d.di_mode)) + if ((fa->fsx_xflags & FS_XFLAG_EXTSIZE) && !S_ISREG(VFS_I(ip)->i_mode)) return -EINVAL; if ((fa->fsx_xflags & FS_XFLAG_EXTSZINHERIT) && - !S_ISDIR(ip->i_d.di_mode)) + !S_ISDIR(VFS_I(ip)->i_mode)) return -EINVAL; - if (S_ISREG(ip->i_d.di_mode) && ip->i_d.di_nextents && + if (S_ISREG(VFS_I(ip)->i_mode) && ip->i_d.di_nextents && ((ip->i_d.di_extsize << mp->m_sb.sb_blocklog) != fa->fsx_extsize)) return -EINVAL; @@ -1256,9 +1256,9 @@ xfs_ioctl_setattr( * successful return from chown() */ - if ((ip->i_d.di_mode & (S_ISUID|S_ISGID)) && + if ((VFS_I(ip)->i_mode & (S_ISUID|S_ISGID)) && !capable_wrt_inode_uidgid(VFS_I(ip), CAP_FSETID)) - ip->i_d.di_mode &= ~(S_ISUID|S_ISGID); + VFS_I(ip)->i_mode &= ~(S_ISUID|S_ISGID); /* Change the ownerships and register project quota modifications */ if (xfs_get_projid(ip) != fa->fsx_projid) { diff --git a/fs/xfs/xfs_iops.c b/fs/xfs/xfs_iops.c index a4daa3fd3ae9..0d38b1d2c420 100644 --- a/fs/xfs/xfs_iops.c +++ b/fs/xfs/xfs_iops.c @@ -459,7 +459,7 @@ xfs_vn_getattr( stat->size = XFS_ISIZE(ip); stat->dev = inode->i_sb->s_dev; - stat->mode = ip->i_d.di_mode; + stat->mode = inode->i_mode; stat->nlink = inode->i_nlink; stat->uid = inode->i_uid; stat->gid = inode->i_gid; @@ -506,9 +506,6 @@ xfs_setattr_mode( ASSERT(xfs_isilocked(ip, XFS_ILOCK_EXCL)); - ip->i_d.di_mode &= S_IFMT; - ip->i_d.di_mode |= mode & ~S_IFMT; - inode->i_mode &= S_IFMT; inode->i_mode |= mode & ~S_IFMT; } @@ -652,9 +649,9 @@ xfs_setattr_nonsize( * The set-user-ID and set-group-ID bits of a file will be * cleared upon successful return from chown() */ - if ((ip->i_d.di_mode & (S_ISUID|S_ISGID)) && + if ((inode->i_mode & (S_ISUID|S_ISGID)) && !capable(CAP_FSETID)) - ip->i_d.di_mode &= ~(S_ISUID|S_ISGID); + inode->i_mode &= ~(S_ISUID|S_ISGID); /* * Change the ownerships and register quota modifications @@ -764,7 +761,7 @@ xfs_setattr_size( ASSERT(xfs_isilocked(ip, XFS_IOLOCK_EXCL)); ASSERT(xfs_isilocked(ip, XFS_MMAPLOCK_EXCL)); - ASSERT(S_ISREG(ip->i_d.di_mode)); + ASSERT(S_ISREG(inode->i_mode)); ASSERT((iattr->ia_valid & (ATTR_UID|ATTR_GID|ATTR_ATIME|ATTR_ATIME_SET| ATTR_MTIME_SET|ATTR_KILL_PRIV|ATTR_TIMES_SET)) == 0); @@ -1215,7 +1212,6 @@ xfs_setup_inode( /* make the inode look hashed for the writeback code */ hlist_add_fake(&inode->i_hash); - inode->i_mode = ip->i_d.di_mode; inode->i_uid = xfs_uid_to_kuid(ip->i_d.di_uid); inode->i_gid = xfs_gid_to_kgid(ip->i_d.di_gid); diff --git a/fs/xfs/xfs_itable.c b/fs/xfs/xfs_itable.c index 6162e65f10b6..ce73eb34620d 100644 --- a/fs/xfs/xfs_itable.c +++ b/fs/xfs/xfs_itable.c @@ -88,7 +88,6 @@ xfs_bulkstat_one_int( buf->bs_projid_lo = dic->di_projid_lo; buf->bs_projid_hi = dic->di_projid_hi; buf->bs_ino = ino; - buf->bs_mode = dic->di_mode; buf->bs_uid = dic->di_uid; buf->bs_gid = dic->di_gid; buf->bs_size = dic->di_size; @@ -101,6 +100,7 @@ xfs_bulkstat_one_int( buf->bs_ctime.tv_sec = inode->i_ctime.tv_sec; buf->bs_ctime.tv_nsec = inode->i_ctime.tv_nsec; buf->bs_gen = inode->i_generation; + buf->bs_mode = inode->i_mode; buf->bs_xflags = xfs_ip2xflags(ip); buf->bs_extsize = dic->di_extsize << mp->m_sb.sb_blocklog; diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c index 611c25cdb15c..bd6f23b952a5 100644 --- a/fs/xfs/xfs_log_recover.c +++ b/fs/xfs/xfs_log_recover.c @@ -4338,7 +4338,7 @@ xlog_recover_process_one_iunlink( goto fail_iput; ASSERT(VFS_I(ip)->i_nlink == 0); - ASSERT(ip->i_d.di_mode != 0); + ASSERT(VFS_I(ip)->i_mode != 0); /* setup for the next pass */ agino = be32_to_cpu(dip->di_next_unlinked); diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c index bb753b359bee..d3061054bad2 100644 --- a/fs/xfs/xfs_mount.c +++ b/fs/xfs/xfs_mount.c @@ -865,7 +865,7 @@ xfs_mountfs( ASSERT(rip != NULL); - if (unlikely(!S_ISDIR(rip->i_d.di_mode))) { + if (unlikely(!S_ISDIR(VFS_I(rip)->i_mode))) { xfs_warn(mp, "corrupted root inode %llu: not a directory", (unsigned long long)rip->i_ino); xfs_iunlock(rip, XFS_ILOCK_EXCL); -- cgit v1.2.3