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authorChristoph Hellwig <hch@infradead.org>2007-08-30 17:20:31 +1000
committerTim Shimmin <tes@chook.melbourne.sgi.com>2007-10-16 11:43:55 +1000
commit48c872a9f3ec4cdc37801aae9ef16c80026503ea (patch)
tree51d377e7ced7298d96daf9008558e54177e47a30 /fs/xfs/xfs_vfsops.h
parentb09cc77109dbf33463480952de10511a2b67bba6 (diff)
downloadop-kernel-dev-48c872a9f3ec4cdc37801aae9ef16c80026503ea.zip
op-kernel-dev-48c872a9f3ec4cdc37801aae9ef16c80026503ea.tar.gz
[XFS] decontaminate vfs operations from behavior details
All vfs ops now take struct xfs_mount pointers and the behaviour related glue is split out into methods of its own. SGI-PV: 969608 SGI-Modid: xfs-linux-melb:xfs-kern:29504a Signed-off-by: Christoph Hellwig <hch@infradead.org> Signed-off-by: David Chinner <dgc@sgi.com> Signed-off-by: Tim Shimmin <tes@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_vfsops.h')
-rw-r--r--fs/xfs/xfs_vfsops.h31
1 files changed, 31 insertions, 0 deletions
diff --git a/fs/xfs/xfs_vfsops.h b/fs/xfs/xfs_vfsops.h
new file mode 100644
index 0000000..994502e
--- /dev/null
+++ b/fs/xfs/xfs_vfsops.h
@@ -0,0 +1,31 @@
+#ifndef _XFS_VFSOPS_H
+#define _XFS_VFSOPS_H 1
+
+struct cred;
+struct fid;
+struct inode;
+struct kstatfs;
+struct xfs_mount;
+struct xfs_mount_args;
+
+int xfs_mount(struct xfs_mount *mp, struct xfs_mount_args *args,
+ struct cred *credp);
+int xfs_unmount(struct xfs_mount *mp, int flags, struct cred *credp);
+int xfs_mntupdate(struct xfs_mount *mp, int *flags,
+ struct xfs_mount_args *args);
+int xfs_root(struct xfs_mount *mp, bhv_vnode_t **vpp);
+int xfs_statvfs(struct xfs_mount *mp, struct kstatfs *statp,
+ bhv_vnode_t *vp);
+int xfs_sync(struct xfs_mount *mp, int flags);
+int xfs_vget(struct xfs_mount *mp, bhv_vnode_t **vpp, struct fid *fidp);
+int xfs_parseargs(struct xfs_mount *mp, char *options,
+ struct xfs_mount_args *args, int update);
+int xfs_showargs(struct xfs_mount *mp, struct seq_file *m);
+void xfs_freeze(struct xfs_mount *mp);
+void xfs_do_force_shutdown(struct xfs_mount *mp, int flags, char *fname,
+ int lnnum);
+struct inode *xfs_get_inode(struct xfs_mount *mp, xfs_ino_t ino, int flags);
+void xfs_initialize_vnode(struct xfs_mount *mp, bhv_vnode_t *vp,
+ struct xfs_inode *ip, int unlock);
+
+#endif /* _XFS_VFSOPS_H */
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