1 files changed, 65 insertions, 0 deletions
diff --git a/sys/gnu/fs/xfs/FreeBSD/support/kmem.h b/sys/gnu/fs/xfs/FreeBSD/support/kmem.h
new file mode 100644
index 000000000000..f457302c062f
--- /dev/null
+++ b/sys/gnu/fs/xfs/FreeBSD/support/kmem.h
@@ -0,0 +1,65 @@
+#ifndef __XFS_SUPPORT_KMEM_H__
+#define __XFS_SUPPORT_KMEM_H__
+
+#include <sys/param.h>
+#include <sys/systm.h>
+#include <sys/malloc.h>
+#include <sys/kernel.h>
+#include <sys/lock.h>
+#include <sys/mutex.h>
+#include <vm/uma.h>
+
+typedef unsigned long xfs_pflags_t;
+
+#define PFLAGS_TEST_NOIO()              0
+#define PFLAGS_TEST_FSTRANS()           0
+
+#define PFLAGS_SET_NOIO(STATEP) do {    \
+} while (0)
+
+#define PFLAGS_SET_FSTRANS(STATEP) do { \
+} while (0)
+
+#define PFLAGS_RESTORE(STATEP) do {     \
+} while (0)
+
+#define PFLAGS_DUP(OSTATEP, NSTATEP) do { \
+} while (0)
+
+/*
+ * memory management routines
+ */
+#define KM_SLEEP	M_WAITOK
+#define KM_SLEEP_IO	M_WAITOK
+#define KM_NOFS		M_WAITOK
+#define KM_NOSLEEP	M_NOWAIT
+#define KM_CACHEALIGN	0
+
+#define kmem_zone	uma_zone
+
+typedef struct uma_zone kmem_zone_t;
+typedef struct uma_zone xfs_zone_t;
+
+#define kmem_zone_init(len, name)		\
+	uma_zcreate(name, len, NULL, NULL, NULL, NULL, 0, 0)
+#define kmem_zone_free(zone, ptr)		\
+	uma_zfree(zone, ptr)
+#define kmem_cache_destroy(zone)		\
+	uma_zdestroy(zone)
+#define kmem_zone_alloc(zone, flg)		\
+	uma_zalloc(zone, flg)
+#define kmem_zone_zalloc(zone, flg)		\
+	uma_zalloc(zone, (flg) | M_ZERO)
+
+#define	kmem_alloc(len, flg)			\
+	malloc(len, M_XFS, flg)
+#define	kmem_zalloc(len, flg)			\
+	malloc(len, M_XFS, (flg) | M_ZERO)
+#define kmem_free(ptr, size)			\
+	free(ptr, M_XFS)
+#define kmem_realloc(ptr, nsize, osize, flg)	\
+	realloc(ptr, nsize, M_XFS, flg)
+
+MALLOC_DECLARE(M_XFS);
+
+#endif /* __XFS_SUPPORT_KMEM_H__ */