LU-2800 autoconf: remove LC_RW_TREE_LOCK test

[fs/lustre-release.git] / lustre / include / linux / lustre_compat25.h

diff --git a/lustre/include/linux/lustre_compat25.h b/lustre/include/linux/lustre_compat25.h
index c15c69d..c23e559 100644 (file)
--- a/lustre/include/linux/lustre_compat25.h
+++ b/lustre/include/linux/lustre_compat25.h
@@ -148,14 +148,6 @@ static inline struct file *ll_dentry_open(struct path *path, int flags,
 # define inode_dio_done(i)             up_read(&(i)->i_alloc_sem)
 #endif
 
-#ifdef HAVE_RW_TREE_LOCK
-#define TREE_READ_LOCK_IRQ(mapping)    read_lock_irq(&(mapping)->tree_lock)
-#define TREE_READ_UNLOCK_IRQ(mapping)  read_unlock_irq(&(mapping)->tree_lock)
-#else
-#define TREE_READ_LOCK_IRQ(mapping)    spin_lock_irq(&(mapping)->tree_lock)
-#define TREE_READ_UNLOCK_IRQ(mapping)  spin_unlock_irq(&(mapping)->tree_lock)
-#endif
-
 #ifndef FS_HAS_FIEMAP
 #define FS_HAS_FIEMAP                  (0)
 #endif