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Subject[PATCH 16/24] GFS2: Move gfs2_rmdiri into ops_inode.c
Date
Move gfs2_rmdiri() into ops_inode.c and make it static.

Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c
index c03a1a3..9b17447 100644
--- a/fs/gfs2/inode.c
+++ b/fs/gfs2/inode.c
@@ -1046,58 +1046,6 @@ fail:
return ERR_PTR(error);
}

-/**
- * gfs2_rmdiri - Remove a directory
- * @dip: The parent directory of the directory to be removed
- * @name: The name of the directory to be removed
- * @ip: The GFS2 inode of the directory to be removed
- *
- * Assumes Glocks on dip and ip are held
- *
- * Returns: errno
- */
-
-int gfs2_rmdiri(struct gfs2_inode *dip, const struct qstr *name,
- struct gfs2_inode *ip)
-{
- struct qstr dotname;
- int error;
-
- if (ip->i_entries != 2) {
- if (gfs2_consist_inode(ip))
- gfs2_dinode_print(ip);
- return -EIO;
- }
-
- error = gfs2_dir_del(dip, name);
- if (error)
- return error;
-
- error = gfs2_change_nlink(dip, -1);
- if (error)
- return error;
-
- gfs2_str2qstr(&dotname, ".");
- error = gfs2_dir_del(ip, &dotname);
- if (error)
- return error;
-
- gfs2_str2qstr(&dotname, "..");
- error = gfs2_dir_del(ip, &dotname);
- if (error)
- return error;
-
- /* It looks odd, but it really should be done twice */
- error = gfs2_change_nlink(ip, -1);
- if (error)
- return error;
-
- error = gfs2_change_nlink(ip, -1);
- if (error)
- return error;
-
- return error;
-}

/*
* gfs2_unlink_ok - check to see that a inode is still in a directory
diff --git a/fs/gfs2/inode.h b/fs/gfs2/inode.h
index 2c3ec07..6cd3928 100644
--- a/fs/gfs2/inode.h
+++ b/fs/gfs2/inode.h
@@ -96,8 +96,6 @@ extern struct inode *gfs2_lookupi(struct inode *dir, const struct qstr *name,
extern struct inode *gfs2_createi(struct gfs2_holder *ghs,
const struct qstr *name,
unsigned int mode, dev_t dev);
-extern int gfs2_rmdiri(struct gfs2_inode *dip, const struct qstr *name,
- struct gfs2_inode *ip);
extern int gfs2_unlink_ok(struct gfs2_inode *dip, const struct qstr *name,
const struct gfs2_inode *ip);
extern int gfs2_permission(struct inode *inode, int mask);
diff --git a/fs/gfs2/ops_inode.c b/fs/gfs2/ops_inode.c
index 1c70fa5..5dacd64 100644
--- a/fs/gfs2/ops_inode.c
+++ b/fs/gfs2/ops_inode.c
@@ -473,6 +473,59 @@ static int gfs2_mkdir(struct inode *dir, struct dentry *dentry, int mode)
}

/**
+ * gfs2_rmdiri - Remove a directory
+ * @dip: The parent directory of the directory to be removed
+ * @name: The name of the directory to be removed
+ * @ip: The GFS2 inode of the directory to be removed
+ *
+ * Assumes Glocks on dip and ip are held
+ *
+ * Returns: errno
+ */
+
+static int gfs2_rmdiri(struct gfs2_inode *dip, const struct qstr *name,
+ struct gfs2_inode *ip)
+{
+ struct qstr dotname;
+ int error;
+
+ if (ip->i_entries != 2) {
+ if (gfs2_consist_inode(ip))
+ gfs2_dinode_print(ip);
+ return -EIO;
+ }
+
+ error = gfs2_dir_del(dip, name);
+ if (error)
+ return error;
+
+ error = gfs2_change_nlink(dip, -1);
+ if (error)
+ return error;
+
+ gfs2_str2qstr(&dotname, ".");
+ error = gfs2_dir_del(ip, &dotname);
+ if (error)
+ return error;
+
+ gfs2_str2qstr(&dotname, "..");
+ error = gfs2_dir_del(ip, &dotname);
+ if (error)
+ return error;
+
+ /* It looks odd, but it really should be done twice */
+ error = gfs2_change_nlink(ip, -1);
+ if (error)
+ return error;
+
+ error = gfs2_change_nlink(ip, -1);
+ if (error)
+ return error;
+
+ return error;
+}
+
+/**
* gfs2_rmdir - Remove a directory
* @dir: The parent directory of the directory to be removed
* @dentry: The dentry of the directory to remove
--
1.6.0.6


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