libglusterfsclient: Add VMP-based getxattr

Signed-off-by: Anand V. Avati <avati@amp.gluster.com>

2 files changed, 35 insertions, 8 deletions

diff --git a/libglusterfsclient/src/libglusterfsclient.c b/libglusterfsclient/src/libglusterfsclient.c
index 809c76da1c8..f9472b68057 100755
--- a/libglusterfsclient/src/libglusterfsclient.c
+++ b/libglusterfsclient/src/libglusterfsclient.c
@@ -1554,12 +1554,9 @@ libgf_client_getxattr (libglusterfs_client_ctx_t *ctx,
         return op_ret;
 }
 
-ssize_t 
-glusterfs_getxattr (glusterfs_handle_t handle,
-                    const char *path, 
-                    const char *name,
-                    void *value, 
-                    size_t size)
+ssize_t
+glusterfs_glh_getxattr (glusterfs_handle_t handle, const char *path,
+                                const char *name, void *value, size_t size)
 {
         int32_t op_ret = -1;
         loc_t loc = {0, };
@@ -1642,6 +1639,32 @@ out:
         return op_ret;
 }
 
+ssize_t
+glusterfs_getxattr (const char *path, const char *name, void *value,
+                        size_t size)
+{
+        int                     op_ret = -1;
+        struct vmp_entry        *entry = NULL;
+        char                    *vpath = NULL;
+
+        GF_VALIDATE_OR_GOTO (LIBGF_XL_NAME, path, out);
+        GF_VALIDATE_OR_GOTO (LIBGF_XL_NAME, name, out);
+        GF_VALIDATE_OR_GOTO (LIBGF_XL_NAME, value, out);
+
+        entry = libgf_vmp_search_entry ((char *)path);
+        if (!entry) {
+                errno = ENODEV;
+                goto out;
+        }
+
+        vpath = libgf_vmp_virtual_path (entry, path);
+        op_ret = glusterfs_glh_getxattr (entry->handle, vpath, name, value,
+                                                size);
+
+out:
+        return op_ret;
+}
+
 static int32_t
 libgf_client_open_cbk (call_frame_t *frame,
                        void *cookie,
diff --git a/libglusterfsclient/src/libglusterfsclient.h b/libglusterfsclient/src/libglusterfsclient.h
index 71f70e730c1..e611f056325 100755
--- a/libglusterfsclient/src/libglusterfsclient.h
+++ b/libglusterfsclient/src/libglusterfsclient.h
@@ -139,8 +139,12 @@ glusterfs_fsetxattr (glusterfs_file_t fd, const char *name, const void *value,
                      size_t size, int flags);
 
 ssize_t
-glusterfs_getxattr (glusterfs_handle_t handle, const char *path,
-		    const char *name, void *value, size_t size);
+glusterfs_glh_getxattr (glusterfs_handle_t handle, const char *path,
+		                const char *name, void *value, size_t size);
+
+ssize_t
+glusterfs_getxattr (const char *path, const char *name, void *value,
+                        size_t size);
 
 ssize_t
 glusterfs_lgetxattr (glusterfs_handle_t handle, const char *path,