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35 #ifndef __LNET_DARWIN_LIB_TYPES_H__
36 #define __LNET_DARWIN_LIB_TYPES_H__
38 #ifndef __LNET_LIB_TYPES_H__
39 #error Do not #include this file directly. #include <lnet/lib-types.h> instead
42 #include <sys/types.h>
43 #include <libcfs/libcfs.h>
44 #include <libcfs/list.h>
49 * Temporary fix, because lnet_me_free()->kfree->FREE() can be blocked in xnu,
50 * at then same time we've taken LNET_LOCK(), which is a spinlock.
51 * by using LNET_USE_LIB_FREELIST, we can avoid calling of FREE().
53 * A better solution is moving lnet_me_free() out from LNET_LOCK, it's not hard
54 * but need to be very careful and take some time.
56 #define LNET_USE_LIB_FREELIST