X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=include%2Flinux%2Fext2_fs_sb.h;h=dc541f3653d173fe45cbd9ba1e7a89192432d6bc;hb=5439e726b54af8fdd958afa2ff42c4821eaf027a;hp=f273415ab6f1afab257883b2b00d4f9cd6d1512b;hpb=fe537c0ee86b27fbe0690a7869815da80f492dbd;p=linux-2.6-omap-h63xx.git

diff --git a/include/linux/ext2_fs_sb.h b/include/linux/ext2_fs_sb.h
index f273415ab6f..dc541f3653d 100644
--- a/include/linux/ext2_fs_sb.h
+++ b/include/linux/ext2_fs_sb.h
@@ -108,4 +108,10 @@ struct ext2_sb_info {
 	struct ext2_reserve_window_node s_rsv_window_head;
 };
 
+static inline spinlock_t *
+sb_bgl_lock(struct ext2_sb_info *sbi, unsigned int block_group)
+{
+	return bgl_lock_ptr(&sbi->s_blockgroup_lock, block_group);
+}
+
 #endif	/* _LINUX_EXT2_FS_SB */