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[PATCH] kconfig: clarify memory debug options 

The Kconfig text for CONFIG_DEBUG_SLAB and CONFIG_DEBUG_PAGEALLOC have always
seemed a bit confusing.  Change them to:

CONFIG_DEBUG_SLAB: "Debug slab memory allocations"
CONFIG_DEBUG_PAGEALLOC: "Debug page memory allocations"

Cc: "David S. Miller" <davem@davemloft.net>
Cc: Hirokazu Takata <takata@linux-m32r.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Andrew Morton 2006-03-25 03:07:22 -08:00 committed by Linus Torvalds
parent 33d8675ea6
commit 4a2f0acf0f
4 changed files with 4 additions and 4 deletions
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2
arch/i386/Kconfig.debug
View File

@ -44,7 +44,7 @@ comment "Page alloc debug is incompatible with Software Suspend on i386"
depends on DEBUG_KERNEL && SOFTWARE_SUSPEND depends on DEBUG_KERNEL && SOFTWARE_SUSPEND
config DEBUG_PAGEALLOC config DEBUG_PAGEALLOC
bool "Page alloc debugging" bool "Debug page memory allocations"
depends on DEBUG_KERNEL && !SOFTWARE_SUSPEND && !HUGETLBFS depends on DEBUG_KERNEL && !SOFTWARE_SUSPEND && !HUGETLBFS
help help
Unmap pages from the kernel linear mapping after free_pages(). Unmap pages from the kernel linear mapping after free_pages().

2
arch/m32r/Kconfig.debug
View File

@ -19,7 +19,7 @@ config DEBUG_STACK_USAGE
This option will slow down process creation somewhat. This option will slow down process creation somewhat.
config DEBUG_PAGEALLOC config DEBUG_PAGEALLOC
bool "Page alloc debugging" bool "Debug page memory allocations"
depends on DEBUG_KERNEL && BROKEN depends on DEBUG_KERNEL && BROKEN
help help
Unmap pages from the kernel linear mapping after free_pages(). Unmap pages from the kernel linear mapping after free_pages().

2
arch/sparc64/Kconfig.debug
View File

@ -24,7 +24,7 @@ config DEBUG_BOOTMEM
bool "Debug BOOTMEM initialization" bool "Debug BOOTMEM initialization"
config DEBUG_PAGEALLOC config DEBUG_PAGEALLOC
bool "Page alloc debugging" bool "Debug page memory allocations"
depends on DEBUG_KERNEL && !SOFTWARE_SUSPEND depends on DEBUG_KERNEL && !SOFTWARE_SUSPEND
help help
Unmap pages from the kernel linear mapping after free_pages(). Unmap pages from the kernel linear mapping after free_pages().

2
lib/Kconfig.debug
View File

@ -78,7 +78,7 @@ config SCHEDSTATS
this adds. this adds.
config DEBUG_SLAB config DEBUG_SLAB
bool "Debug memory allocations" bool "Debug slab memory allocations"
depends on DEBUG_KERNEL && SLAB depends on DEBUG_KERNEL && SLAB
help help
Say Y here to have the kernel do limited verification on memory Say Y here to have the kernel do limited verification on memory