PAGE_OWNER has been put into the "Compiler-time checks and compiler options" menu. It belongs to "Memory Debugging", next to "Kernel memory leak detector".
Signed-off-by: Thadeu Lima de Souza Cascardo <[email protected]> --- lib/Kconfig.debug | 32 ++++++++++++++++---------------- 1 file changed, 16 insertions(+), 16 deletions(-) diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index 48edcbc..e9b2cb0 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -238,22 +238,6 @@ config UNUSED_SYMBOLS you really need it, and what the merge plan to the mainline kernel for your module is. -config PAGE_OWNER - bool "Track page owner" - depends on DEBUG_KERNEL && STACKTRACE_SUPPORT - select DEBUG_FS - select STACKTRACE - select PAGE_EXTENSION - help - This keeps track of what call chain is the owner of a page, may - help to find bare alloc_page(s) leaks. Even if you include this - feature on your build, it is disabled in default. You should pass - "page_owner=on" to boot parameter in order to enable it. Eats - a fair amount of memory if enabled. See tools/vm/page_owner_sort.c - for user-space helper. - - If unsure, say N. - config HEADERS_CHECK bool "Run 'make headers_check' when building vmlinux" depends on !UML @@ -534,6 +518,22 @@ config DEBUG_KMEMLEAK_DEFAULT_OFF Say Y here to disable kmemleak by default. It can then be enabled on the command line via kmemleak=on. +config PAGE_OWNER + bool "Track page owner" + depends on DEBUG_KERNEL && STACKTRACE_SUPPORT + select DEBUG_FS + select STACKTRACE + select PAGE_EXTENSION + help + This keeps track of what call chain is the owner of a page, may + help to find bare alloc_page(s) leaks. Even if you include this + feature on your build, it is disabled in default. You should pass + "page_owner=on" to boot parameter in order to enable it. Eats + a fair amount of memory if enabled. See tools/vm/page_owner_sort.c + for user-space helper. + + If unsure, say N. + config DEBUG_STACK_USAGE bool "Stack utilization instrumentation" depends on DEBUG_KERNEL && !IA64 && !PARISC && !METAG -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
