kill dead inode flags
There are a few inode flags around that aren't used anywhere, so remove
them. Also update xfsidbg to display all used inode flags correctly.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <david@fromorbit.com>
Signed-off-by: Niv Sardi <xaiki@sgi.com>
diff --git a/fs/xfs/linux-2.6/xfs_aops.c b/fs/xfs/linux-2.6/xfs_aops.c
index 8fbc97d..bb224d07 100644
--- a/fs/xfs/linux-2.6/xfs_aops.c
+++ b/fs/xfs/linux-2.6/xfs_aops.c
@@ -317,14 +317,9 @@
xfs_iomap_t *mapp,
int flags)
{
- xfs_inode_t *ip = XFS_I(inode);
- int error, nmaps = 1;
+ int nmaps = 1;
- error = xfs_iomap(ip, offset, count,
- flags, mapp, &nmaps);
- if (!error && (flags & (BMAPI_WRITE|BMAPI_ALLOCATE)))
- xfs_iflags_set(ip, XFS_IMODIFIED);
- return -error;
+ return -xfs_iomap(XFS_I(inode), offset, count, flags, mapp, &nmaps);
}
STATIC_INLINE int
diff --git a/fs/xfs/linux-2.6/xfs_file.c b/fs/xfs/linux-2.6/xfs_file.c
index d377db0..f999d20 100644
--- a/fs/xfs/linux-2.6/xfs_file.c
+++ b/fs/xfs/linux-2.6/xfs_file.c
@@ -281,11 +281,8 @@
unsigned int cmd,
unsigned long p)
{
- int error;
struct inode *inode = filp->f_path.dentry->d_inode;
- error = xfs_ioctl(XFS_I(inode), filp, 0, cmd, (void __user *)p);
- xfs_iflags_set(XFS_I(inode), XFS_IMODIFIED);
/* NOTE: some of the ioctl's return positive #'s as a
* byte count indicating success, such as
@@ -293,7 +290,7 @@
* like most other routines. This means true
* errors need to be returned as a negative value.
*/
- return error;
+ return xfs_ioctl(XFS_I(inode), filp, 0, cmd, (void __user *)p);
}
STATIC long
@@ -302,11 +299,8 @@
unsigned int cmd,
unsigned long p)
{
- int error;
struct inode *inode = filp->f_path.dentry->d_inode;
- error = xfs_ioctl(XFS_I(inode), filp, IO_INVIS, cmd, (void __user *)p);
- xfs_iflags_set(XFS_I(inode), XFS_IMODIFIED);
/* NOTE: some of the ioctl's return positive #'s as a
* byte count indicating success, such as
@@ -314,7 +308,7 @@
* like most other routines. This means true
* errors need to be returned as a negative value.
*/
- return error;
+ return xfs_ioctl(XFS_I(inode), filp, IO_INVIS, cmd, (void __user *)p);
}
/*
diff --git a/fs/xfs/linux-2.6/xfs_iops.c b/fs/xfs/linux-2.6/xfs_iops.c
index 76b570d..7aa53fe 100644
--- a/fs/xfs/linux-2.6/xfs_iops.c
+++ b/fs/xfs/linux-2.6/xfs_iops.c
@@ -159,8 +159,6 @@
}
error = xfs_attr_set(ip, name, value, length, ATTR_SECURE);
- if (!error)
- xfs_iflags_set(ip, XFS_IMODIFIED);
kfree(name);
kfree(value);
@@ -261,7 +259,6 @@
error = _ACL_INHERIT(inode, mode, default_acl);
if (unlikely(error))
goto out_cleanup_inode;
- xfs_iflags_set(ip, XFS_IMODIFIED);
_ACL_FREE(default_acl);
}
@@ -377,7 +374,6 @@
if (unlikely(error))
return -error;
- xfs_iflags_set(XFS_I(dir), XFS_IMODIFIED);
atomic_inc(&inode->i_count);
d_instantiate(dentry, inode);
return 0;
@@ -888,7 +884,6 @@
inode->i_ctime.tv_sec = ip->i_d.di_ctime.t_sec;
inode->i_ctime.tv_nsec = ip->i_d.di_ctime.t_nsec;
xfs_diflags_to_iflags(inode, ip);
- xfs_iflags_clear(ip, XFS_IMODIFIED);
switch (inode->i_mode & S_IFMT) {
case S_IFREG:
diff --git a/fs/xfs/linux-2.6/xfs_super.c b/fs/xfs/linux-2.6/xfs_super.c
index 5389f07..37f2d11 100644
--- a/fs/xfs/linux-2.6/xfs_super.c
+++ b/fs/xfs/linux-2.6/xfs_super.c
@@ -1025,7 +1025,6 @@
XFS_STATS_DEC(vn_active);
xfs_inactive(ip);
- xfs_iflags_clear(ip, XFS_IMODIFIED);
}
STATIC void
diff --git a/fs/xfs/xfs_iget.c b/fs/xfs/xfs_iget.c
index f58e5e0..82eb8ed 100644
--- a/fs/xfs/xfs_iget.c
+++ b/fs/xfs/xfs_iget.c
@@ -362,7 +362,6 @@
}
xfs_put_perag(mp, pag);
- xfs_iflags_set(ip, XFS_IMODIFIED);
*ipp = ip;
ASSERT(ip->i_df.if_ext_max ==
diff --git a/fs/xfs/xfs_inode.h b/fs/xfs/xfs_inode.h
index 03ae96b..ddac1b8 100644
--- a/fs/xfs/xfs_inode.h
+++ b/fs/xfs/xfs_inode.h
@@ -403,17 +403,12 @@
/*
* In-core inode flags.
*/
-#define XFS_IGRIO 0x0001 /* inode used for guaranteed rate i/o */
-#define XFS_IUIOSZ 0x0002 /* inode i/o sizes have been explicitly set */
-#define XFS_IQUIESCE 0x0004 /* we have started quiescing for this inode */
-#define XFS_IRECLAIM 0x0008 /* we have started reclaiming this inode */
-#define XFS_ISTALE 0x0010 /* inode has been staled */
-#define XFS_IRECLAIMABLE 0x0020 /* inode can be reclaimed */
-#define XFS_INEW 0x0040
-#define XFS_IFILESTREAM 0x0080 /* inode is in a filestream directory */
-#define XFS_IMODIFIED 0x0100 /* XFS inode state possibly differs */
- /* to the Linux inode state. */
-#define XFS_ITRUNCATED 0x0200 /* truncated down so flush-on-close */
+#define XFS_IRECLAIM 0x0001 /* we have started reclaiming this inode */
+#define XFS_ISTALE 0x0002 /* inode has been staled */
+#define XFS_IRECLAIMABLE 0x0004 /* inode can be reclaimed */
+#define XFS_INEW 0x0008 /* inode has just been allocated */
+#define XFS_IFILESTREAM 0x0010 /* inode is in a filestream directory */
+#define XFS_ITRUNCATED 0x0020 /* truncated down so flush-on-close */
/*
* Flags for inode locking.