alpha/parisc: remove config variable DEBUG_RWLOCK

Remove config variable DEBUG_RWLOCK, since it is not used. Signed-off-by: Jiri Olsa <olsajiri@gmail.com> Acked-by: Grant Grundler <grundler@parisc-linux.org> Acked-by: Kyle McMartin <kyle@mcmartin.ca> Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
sbates130272 · Feb 6, 2008 · 20420bb · 20420bb
1 parent 0321155
commit 20420bb
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diff --git a/arch/alpha/Kconfig.debug b/arch/alpha/Kconfig.debug
@@ -7,15 +7,6 @@ config EARLY_PRINTK
 	depends on ALPHA_GENERIC || ALPHA_SRM
 	default y
 
-config DEBUG_RWLOCK
-	bool "Read-write spinlock debugging"
-	depends on DEBUG_KERNEL
-	help
-	  If you say Y here then read-write lock processing will count how many
-	  times it has tried to get the lock and issue an error message after
-	  too many attempts.  If you suspect a rwlock problem or a kernel
-	  hacker asks for this option then say Y.  Otherwise say N.
-
 config ALPHA_LEGACY_START_ADDRESS
 	bool "Legacy kernel start address"
 	depends on ALPHA_GENERIC

diff --git a/arch/alpha/defconfig b/arch/alpha/defconfig
@@ -882,7 +882,6 @@ CONFIG_MAGIC_SYSRQ=y
 # CONFIG_DEBUG_SPINLOCK is not set
 CONFIG_DEBUG_INFO=y
 CONFIG_EARLY_PRINTK=y
-# CONFIG_DEBUG_RWLOCK is not set
 # CONFIG_DEBUG_SEMAPHORE is not set
 CONFIG_ALPHA_LEGACY_START_ADDRESS=y
 CONFIG_MATHEMU=y

diff --git a/arch/parisc/Kconfig.debug b/arch/parisc/Kconfig.debug
@@ -2,15 +2,6 @@ menu "Kernel hacking"
 
 source "lib/Kconfig.debug"
 
-config DEBUG_RWLOCK
-        bool "Read-write spinlock debugging"
-        depends on DEBUG_KERNEL && SMP
-        help
-          If you say Y here then read-write lock processing will count how many
-          times it has tried to get the lock and issue an error message after
-          too many attempts.  If you suspect a rwlock problem or a kernel
-          hacker asks for this option then say Y.  Otherwise say N.
-
 config DEBUG_RODATA
        bool "Write protect kernel read-only data structures"
        depends on DEBUG_KERNEL

diff --git a/arch/parisc/configs/a500_defconfig b/arch/parisc/configs/a500_defconfig
@@ -1050,7 +1050,6 @@ CONFIG_SCHED_DEBUG=y
 CONFIG_FORCED_INLINING=y
 # CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_FAULT_INJECTION is not set
-# CONFIG_DEBUG_RWLOCK is not set
 # CONFIG_DEBUG_RODATA is not set
 
 #