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[XFS] Avoid directly referencing the VFS inode.

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In several places we directly convert from the XFS inode
to the linux (VFS) inode by a simple deference of ip->i_vnode.
We should not do this - a helper function should be used to
extract the VFS inode from the XFS inode.

Introduce the function VFS_I() to extract the VFS inode
from the XFS inode. The name was chosen to match XFS_I() which
is used to extract the XFS inode from the VFS inode.

SGI-PV: 981498

SGI-Modid: xfs-linux-melb:xfs-kern:31720a

Signed-off-by: David Chinner <david@fromorbit.com>
Signed-off-by: Niv Sardi <xaiki@sgi.com>
Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
This commit is contained in:
David Chinner
2008-08-13 15:45:15 +10:00
committed by Lachlan McIlroy
parent 3790689fa3
commit 0165164625
9 changed files with 41 additions and 30 deletions
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7
fs/xfs/xfs_iget.c
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@@ -411,10 +411,11 @@ xfs_iput(xfs_inode_t *ip,
* Special iput for brand-new inodes that are still locked
*/
void
xfs_iput_new(xfs_inode_t *ip,
uint lock_flags)
xfs_iput_new(
xfs_inode_t *ip,
uint lock_flags)
{
struct inode *inode = ip->i_vnode;
struct inode *inode = VFS_I(ip);
xfs_itrace_entry(ip);