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authorIngo Molnar <mingo@elte.hu>2008-08-20 12:39:18 +0200
committerIngo Molnar <mingo@elte.hu>2008-08-20 12:39:18 +0200
commit170465ee7f5a9a2d0ac71285507e52642e040353 (patch)
treedbca81f04cde9e625170abbd6a72555cfbeb194e /fs/xfs/linux-2.6/xfs_vnode.c
parentxen_alloc_ptpage: cast PFN_PHYS() argument to unsigned long (diff)
parentMerge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/... (diff)
downloadlinux-170465ee7f5a9a2d0ac71285507e52642e040353.tar.xz
linux-170465ee7f5a9a2d0ac71285507e52642e040353.zip
Merge branch 'linus' into x86/xen
Diffstat (limited to 'fs/xfs/linux-2.6/xfs_vnode.c')
-rw-r--r--fs/xfs/linux-2.6/xfs_vnode.c72
1 files changed, 2 insertions, 70 deletions
diff --git a/fs/xfs/linux-2.6/xfs_vnode.c b/fs/xfs/linux-2.6/xfs_vnode.c
index bc7afe007338..b52528bbbfff 100644
--- a/fs/xfs/linux-2.6/xfs_vnode.c
+++ b/fs/xfs/linux-2.6/xfs_vnode.c
@@ -33,7 +33,7 @@
/*
- * Dedicated vnode inactive/reclaim sync semaphores.
+ * Dedicated vnode inactive/reclaim sync wait queues.
* Prime number of hash buckets since address is used as the key.
*/
#define NVSYNC 37
@@ -82,74 +82,6 @@ vn_ioerror(
xfs_do_force_shutdown(ip->i_mount, SHUTDOWN_DEVICE_REQ, f, l);
}
-/*
- * Revalidate the Linux inode from the XFS inode.
- * Note: i_size _not_ updated; we must hold the inode
- * semaphore when doing that - callers responsibility.
- */
-int
-vn_revalidate(
- bhv_vnode_t *vp)
-{
- struct inode *inode = vn_to_inode(vp);
- struct xfs_inode *ip = XFS_I(inode);
- struct xfs_mount *mp = ip->i_mount;
- unsigned long xflags;
-
- xfs_itrace_entry(ip);
-
- if (XFS_FORCED_SHUTDOWN(mp))
- return -EIO;
-
- xfs_ilock(ip, XFS_ILOCK_SHARED);
- inode->i_mode = ip->i_d.di_mode;
- inode->i_uid = ip->i_d.di_uid;
- inode->i_gid = ip->i_d.di_gid;
- inode->i_mtime.tv_sec = ip->i_d.di_mtime.t_sec;
- inode->i_mtime.tv_nsec = ip->i_d.di_mtime.t_nsec;
- inode->i_ctime.tv_sec = ip->i_d.di_ctime.t_sec;
- inode->i_ctime.tv_nsec = ip->i_d.di_ctime.t_nsec;
-
- xflags = xfs_ip2xflags(ip);
- if (xflags & XFS_XFLAG_IMMUTABLE)
- inode->i_flags |= S_IMMUTABLE;
- else
- inode->i_flags &= ~S_IMMUTABLE;
- if (xflags & XFS_XFLAG_APPEND)
- inode->i_flags |= S_APPEND;
- else
- inode->i_flags &= ~S_APPEND;
- if (xflags & XFS_XFLAG_SYNC)
- inode->i_flags |= S_SYNC;
- else
- inode->i_flags &= ~S_SYNC;
- if (xflags & XFS_XFLAG_NOATIME)
- inode->i_flags |= S_NOATIME;
- else
- inode->i_flags &= ~S_NOATIME;
- xfs_iunlock(ip, XFS_ILOCK_SHARED);
-
- xfs_iflags_clear(ip, XFS_IMODIFIED);
- return 0;
-}
-
-/*
- * Add a reference to a referenced vnode.
- */
-bhv_vnode_t *
-vn_hold(
- bhv_vnode_t *vp)
-{
- struct inode *inode;
-
- XFS_STATS_INC(vn_hold);
-
- inode = igrab(vn_to_inode(vp));
- ASSERT(inode);
-
- return vp;
-}
-
#ifdef XFS_INODE_TRACE
/*
@@ -158,7 +90,7 @@ vn_hold(
*/
static inline int xfs_icount(struct xfs_inode *ip)
{
- bhv_vnode_t *vp = XFS_ITOV_NULL(ip);
+ struct inode *vp = VFS_I(ip);
if (vp)
return vn_count(vp);