bitops.h ifdef __KERNEL__ cleanup.

From: David Woodhouse (dwmw2@infradead.org)
Date: Wed Jul 18 2001 - 17:54:36 EST

Not all architectures put clear_bit et al in asm/bitops.h in a form which
is usable from userspace. Yet because it happens to work on a PeeCee,
people do it anyway.

There's a simple way to fix that :)

Index: include/asm-i386/bitops.h
===================================================================
RCS file: /inst/cvs/linux/include/asm-i386/bitops.h,v
retrieving revision 1.2.2.7
diff -u -r1.2.2.7 bitops.h
--- include/asm-i386/bitops.h 2001/06/02 16:27:54 1.2.2.7
+++ include/asm-i386/bitops.h 2001/07/18 22:52:11
@@ -7,6 +7,8 @@
 
 #include <linux/config.h>
 
+#ifdef __KERNEL__
+
 /*
  * These have to be done with inline assembly: that way the bit-setting
  * is guaranteed to be atomic. All bit operations return 0 if the bit
@@ -329,8 +331,6 @@
                 :"r" (~word));
         return word;
 }
-
-#ifdef __KERNEL__
 
 /**
  * ffs - find first bit set 

--
dwmw2

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This archive was generated by hypermail 2b29 : Mon Jul 23 2001 - 21:00:11 EST