LU-812 kernel: remove smp_lock.h

[fs/lustre-release.git] / lnet / klnds / socklnd / socklnd_lib-linux.h

diff --git a/lnet/klnds/socklnd/socklnd_lib-linux.h b/lnet/klnds/socklnd/socklnd_lib-linux.h
index ee21efb..07e59a1 100644 (file)
--- a/lnet/klnds/socklnd/socklnd_lib-linux.h
+++ b/lnet/klnds/socklnd/socklnd_lib-linux.h
@@ -33,9 +33,6 @@
  */
 
 #define DEBUG_PORTAL_ALLOC
-#ifndef EXPORT_SYMTAB
-# define EXPORT_SYMTAB
-#endif
 
 #ifndef __LINUX_SOCKNAL_LIB_H__
 #define __LINUX_SOCKNAL_LIB_H__
@@ -50,11 +47,11 @@
 #include <linux/string.h>
 #include <linux/stat.h>
 #include <linux/errno.h>
-#include <linux/smp_lock.h>
 #include <linux/unistd.h>
 #include <net/sock.h>
 #include <net/tcp.h>
 #include <linux/uio.h>
+#include <linux/if.h>
 
 #include <asm/system.h>
 #include <asm/uaccess.h>
@@ -89,58 +86,8 @@ static inline __u32 ksocknal_csum(__u32 crc, unsigned char const *p, size_t len)
 #define SOCKNAL_WSPACE(sk)       sk_stream_wspace(sk)
 #define SOCKNAL_MIN_WSPACE(sk)   sk_stream_min_wspace(sk)
 
-#ifndef CONFIG_SMP
-static inline
-int ksocknal_nsched(void)
-{
-        return 1;
-}
-#else
-# if !defined(CONFIG_X86) || defined(CONFIG_X86_64) || !defined(CONFIG_X86_HT)
-static inline int
-ksocknal_nsched(void)
-{
-        return num_online_cpus();
-}
-
-static inline int
-ksocknal_sched2cpu(int i)
-{
-        return i;
-}
-
-static inline int
-ksocknal_irqsched2cpu(int i)
-{
-        return i;
-}
-# else
-static inline int
-ksocknal_nsched(void)
-{
-        if (smp_num_siblings == 1)
-                return (num_online_cpus());
-
-        /* We need to know if this assumption is crap */
-        LASSERT (smp_num_siblings == 2);
-        return (num_online_cpus()/2);
-}
-
-static inline int
-ksocknal_sched2cpu(int i)
-{
-        if (smp_num_siblings == 1)
-                return i;
-
-        return (i * 2);
-}
-
-static inline int
-ksocknal_irqsched2cpu(int i)
-{
-        return (ksocknal_sched2cpu(i) + 1);
-}
-# endif
-#endif
+/* assume one thread for each connection type */
+#define SOCKNAL_NSCHEDS                3
+#define SOCKNAL_NSCHEDS_HIGH   (SOCKNAL_NSCHEDS << 1)
 
 #endif