[PATCH 2/4] xfs: don't pass value into attr ->put_listent

[Eric Sandeen <sandeen@xxxxxxxxxxx>]

The value is not used; only names and value lengths are
returned.  Remove the argument.

Signed-off-by: Eric Sandeen <sandeen@xxxxxxxxxx>
---
 fs/xfs/xfs_attr.h      |    2 +-
 fs/xfs/xfs_attr_list.c |   18 ++++++------------
 fs/xfs/xfs_xattr.c     |    3 +--
 3 files changed, 8 insertions(+), 15 deletions(-)

diff --git a/fs/xfs/xfs_attr.h b/fs/xfs/xfs_attr.h
index 2343312..dab4f41 100644
--- a/fs/xfs/xfs_attr.h
+++ b/fs/xfs/xfs_attr.h
@@ -114,7 +114,7 @@ typedef struct attrlist_cursor_kern {
 
 /* Return 0 on success, or -errno; other state communicated via *context */
 typedef int (*put_listent_func_t)(struct xfs_attr_list_context *, int,
-                             unsigned char *, int, int, unsigned char *);
+                             unsigned char *, int, int);
 
 typedef struct xfs_attr_list_context {
        struct xfs_inode                *dp;            /* inode */
diff --git a/fs/xfs/xfs_attr_list.c b/fs/xfs/xfs_attr_list.c
index d5ab59f..1d36d78 100644
--- a/fs/xfs/xfs_attr_list.c
+++ b/fs/xfs/xfs_attr_list.c
@@ -106,8 +106,7 @@ xfs_attr_shortform_list(xfs_attr_list_context_t *context)
                                           sfe->flags,
                                           sfe->nameval,
                                           (int)sfe->namelen,
-                                          (int)sfe->valuelen,
-                                          &sfe->nameval[sfe->namelen]);
+                                          (int)sfe->valuelen);
                        if (error)
                                return error;
                        /*
@@ -198,8 +197,7 @@ xfs_attr_shortform_list(xfs_attr_list_context_t *context)
                                        sbp->flags,
                                        sbp->name,
                                        sbp->namelen,
-                                       sbp->valuelen,
-                                       &sbp->name[sbp->namelen]);
+                                       sbp->valuelen);
                if (error)
                        return error;
                if (context->seen_enough)
@@ -428,8 +426,7 @@ xfs_attr3_leaf_list_int(
                                                entry->flags,
                                                name_loc->nameval,
                                                (int)name_loc->namelen,
-                                               be16_to_cpu(name_loc->valuelen),
-                                               
&name_loc->nameval[name_loc->namelen]);
+                                               
be16_to_cpu(name_loc->valuelen));
                        if (retval)
                                return retval;
                } else {
@@ -458,16 +455,14 @@ xfs_attr3_leaf_list_int(
                                                entry->flags,
                                                name_rmt->name,
                                                (int)name_rmt->namelen,
-                                               valuelen,
-                                               args.value);
+                                               valuelen);
                                kmem_free(args.value);
                        } else {
                                retval = context->put_listent(context,
                                                entry->flags,
                                                name_rmt->name,
                                                (int)name_rmt->namelen,
-                                               valuelen,
-                                               NULL);
+                                               valuelen);
                        }
                        if (retval)
                                return retval;
@@ -548,8 +543,7 @@ xfs_attr_put_listent(
        int             flags,
        unsigned char   *name,
        int             namelen,
-       int             valuelen,
-       unsigned char   *value)
+       int             valuelen)
 {
        struct attrlist *alist = (struct attrlist *)context->alist;
        attrlist_ent_t *aep;
diff --git a/fs/xfs/xfs_xattr.c b/fs/xfs/xfs_xattr.c
index f220129..7fdcf33 100644
--- a/fs/xfs/xfs_xattr.c
+++ b/fs/xfs/xfs_xattr.c
@@ -166,8 +166,7 @@ xfs_xattr_put_listent(
        int             flags,
        unsigned char   *name,
        int             namelen,
-       int             valuelen,
-       unsigned char   *value)
+       int             valuelen)
 {
        char *prefix;
        int prefix_len;
-- 
1.7.1