LU-12477 libcfs: Remove obsolete config checks

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

diff --git a/libcfs/include/libcfs/linux/linux-mem.h b/libcfs/include/libcfs/linux/linux-mem.h
index 6aca65b..b822173 100644 (file)
--- a/libcfs/include/libcfs/linux/linux-mem.h
+++ b/libcfs/include/libcfs/linux/linux-mem.h
@@ -48,28 +48,10 @@
 /*
  * Shrinker
  */
-#ifdef HAVE_SHRINK_CONTROL
 # define SHRINKER_ARGS(sc, nr_to_scan, gfp_mask)  \
                        struct shrinker *shrinker, \
                        struct shrink_control *sc
 # define shrink_param(sc, var) ((sc)->var)
-#else
-struct shrink_control {
-       gfp_t gfp_mask;
-       unsigned long nr_to_scan;
-};
-# ifdef HAVE_SHRINKER_WANT_SHRINK_PTR
-#  define SHRINKER_ARGS(sc, nr_to_scan, gfp_mask)  \
-                        struct shrinker *shrinker, \
-                        int nr_to_scan, gfp_t gfp_mask
-# else
-#  define SHRINKER_ARGS(sc, nr_to_scan, gfp_mask)  \
-                        int nr_to_scan, gfp_t gfp_mask
-# endif
-       /* avoid conflict with spl mm_compat.h */
-# define HAVE_SHRINK_CONTROL_STRUCT 1
-# define shrink_param(sc, var) (var)
-#endif
 
 #ifdef HAVE_SHRINKER_COUNT
 struct shrinker_var {