Remove the superfluous kernel config option FORCED_UNLINING from the
kernel debugging menu.
Signed-off-by: Robert P. J. Day <[EMAIL PROTECTED]>
---
based on adrian bunk's explanation, and the fact that i just noticed
this option was scheduled for removal several months ago anyway, this
option clearly has no value.
Documentation/feature-removal-schedule.txt | 9 ---------
include/linux/compiler-gcc4.h | 9 ---------
lib/Kconfig.debug | 14 --------------
3 files changed, 32 deletions(-)
diff --git a/Documentation/feature-removal-schedule.txt
b/Documentation/feature-removal-schedule.txt
index fc53239..bf82ef5 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -109,15 +109,6 @@ Who: Christoph Hellwig <[EMAIL PROTECTED]>
---------------------------
-What: CONFIG_FORCED_INLINING
-When: June 2006
-Why: Config option is there to see if gcc is good enough. (in january
- 2006). If it is, the behavior should just be the default. If it's not,
- the option should just go away entirely.
-Who: Arjan van de Ven
-
----------------------------
-
What: eepro100 network driver
When: January 2007
Why: replaced by the e100 driver
diff --git a/include/linux/compiler-gcc4.h b/include/linux/compiler-gcc4.h
index 6f5cc6f..8249115 100644
--- a/include/linux/compiler-gcc4.h
+++ b/include/linux/compiler-gcc4.h
@@ -3,15 +3,6 @@
/* These definitions are for GCC v4.x. */
#include <linux/compiler-gcc.h>
-#ifdef CONFIG_FORCED_INLINING
-# undef inline
-# undef __inline__
-# undef __inline
-# define inline inline
__attribute__((always_inline))
-# define __inline__ __inline__ __attribute__((always_inline))
-# define __inline __inline __attribute__((always_inline))
-#endif
-
#define __attribute_used__ __attribute__((__used__))
#define __must_check __attribute__((warn_unused_result))
#define __compiler_offsetof(a,b) __builtin_offsetof(a,b)
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 5c26818..70a9b56 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -354,20 +354,6 @@ config FRAME_POINTER
some architectures or if you use external debuggers.
If you don't debug the kernel, you can say N.
-config FORCED_INLINING
- bool "Force gcc to inline functions marked 'inline'"
- depends on DEBUG_KERNEL
- default y
- help
- This option determines if the kernel forces gcc to inline the
functions
- developers have marked 'inline'. Doing so takes away freedom from gcc
to
- do what it thinks is best, which is desirable for the gcc 3.x series
of
- compilers. The gcc 4.x series have a rewritten inlining algorithm and
- disabling this option will generate a smaller kernel there. Hopefully
- this algorithm is so good that allowing gcc4 to make the decision can
- become the default in the future, until then this option is there to
- test gcc for this.
-
config RCU_TORTURE_TEST
tristate "torture tests for RCU"
depends on DEBUG_KERNEL
-
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