diff options
| author | Luigi Rizzo <luigi@FreeBSD.org> | 2013-04-29 18:00:53 +0000 |
|---|---|---|
| committer | Luigi Rizzo <luigi@FreeBSD.org> | 2013-04-29 18:00:53 +0000 |
| commit | d4b42e08696b1dc7089bfd21edd6f0f621f30b0d (patch) | |
| tree | 1bd5d782959e08a9f316d08183d065c57a3ef362 /sys/dev/netmap/netmap_kern.h | |
| parent | 28cb773df8d5f7e3d79bc3f7c74cd72327cfd91f (diff) | |
Notes
Diffstat (limited to 'sys/dev/netmap/netmap_kern.h')
| -rw-r--r-- | sys/dev/netmap/netmap_kern.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/sys/dev/netmap/netmap_kern.h b/sys/dev/netmap/netmap_kern.h index 4f501e076738..732a50d5e0d6 100644 --- a/sys/dev/netmap/netmap_kern.h +++ b/sys/dev/netmap/netmap_kern.h @@ -25,7 +25,6 @@ /* * $FreeBSD$ - * $Id: netmap_kern.h 11829 2012-09-26 04:06:34Z luigi $ * * The header contains the definitions of constants and function * prototypes used only in kernelspace. @@ -35,6 +34,7 @@ #define _NET_NETMAP_KERN_H_ #if defined(__FreeBSD__) + #define likely(x) __builtin_expect(!!(x), 1) #define unlikely(x) __builtin_expect(!!(x), 0) @@ -42,8 +42,10 @@ #define NM_SELINFO_T struct selinfo #define MBUF_LEN(m) ((m)->m_pkthdr.len) #define NM_SEND_UP(ifp, m) ((ifp)->if_input)(ifp, m) + #elif defined (linux) -#define NM_LOCK_T safe_spinlock_t // see bsd_glue.h + +#define NM_LOCK_T safe_spinlock_t // see bsd_glue.h #define NM_SELINFO_T wait_queue_head_t #define MBUF_LEN(m) ((m)->len) #define NM_SEND_UP(ifp, m) netif_rx(m) @@ -65,6 +67,7 @@ #endif #elif defined (__APPLE__) + #warning apple support is incomplete. #define likely(x) __builtin_expect(!!(x), 1) #define unlikely(x) __builtin_expect(!!(x), 0) @@ -74,8 +77,10 @@ #define NM_SEND_UP(ifp, m) ((ifp)->if_input)(ifp, m) #else + #error unsupported platform -#endif + +#endif /* end - platform-specific code */ #define ND(format, ...) #define D(format, ...) \ |