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[XFS] Rework fid encode/decode wrt 64 bit inums interacting with NFS.

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SGI-PV: 937127
SGI-Modid: xfs-linux:xfs-kern:24201a

Signed-off-by: Nathan Scott <nathans@sgi.com>
This commit is contained in:
Nathan Scott
2005-11-02 15:11:45 +11:00
parent 16259e7d95
commit c11e2c369d
6 changed files with 19 additions and 12 deletions
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9
fs/xfs/xfs_mount.c
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@@ -316,7 +316,10 @@ xfs_mount_validate_sb(
}
xfs_agnumber_t
xfs_initialize_perag(xfs_mount_t *mp, xfs_agnumber_t agcount)
xfs_initialize_perag(
struct vfs *vfs,
xfs_mount_t *mp,
xfs_agnumber_t agcount)
{
xfs_agnumber_t index, max_metadata;
xfs_perag_t *pag;
@@ -332,7 +335,7 @@ xfs_initialize_perag(xfs_mount_t *mp, xfs_agnumber_t agcount)
/* Clear the mount flag if no inode can overflow 32 bits
* on this filesystem, or if specifically requested..
*/
if ((mp->m_flags & XFS_MOUNT_32BITINOOPT) && ino > max_inum) {
if ((vfs->vfs_flag & VFS_32BITINODES) && ino > max_inum) {
mp->m_flags |= XFS_MOUNT_32BITINODES;
} else {
mp->m_flags &= ~XFS_MOUNT_32BITINODES;
@@ -944,7 +947,7 @@ xfs_mountfs(
mp->m_perag =
kmem_zalloc(sbp->sb_agcount * sizeof(xfs_perag_t), KM_SLEEP);
mp->m_maxagi = xfs_initialize_perag(mp, sbp->sb_agcount);
mp->m_maxagi = xfs_initialize_perag(vfsp, mp, sbp->sb_agcount);
/*
* log's mount-time initialization. Perform 1st part recovery if needed