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| author | Josh Poimboeuf <jpoimboe@redhat.com> | 2017-10-13 15:02:00 -0500 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2017-10-14 10:12:12 +0200 |
| commit | 11af847446ed0d131cf24d16a7ef3d5ea7a49554 (patch) | |
| tree | d3f3d351e8c91b1df783c37766053830b6bfd2ba /arch/x86/Kconfig.debug | |
| parent | 6edcf57233108df2e50ab5d3fa695ea958b4c779 (diff) | |
| download | linux-0-day-11af847446ed0d131cf24d16a7ef3d5ea7a49554.tar.gz linux-0-day-11af847446ed0d131cf24d16a7ef3d5ea7a49554.tar.xz | |
x86/unwind: Rename unwinder config options to 'CONFIG_UNWINDER_*'
Rename the unwinder config options from:
CONFIG_ORC_UNWINDER
CONFIG_FRAME_POINTER_UNWINDER
CONFIG_GUESS_UNWINDER
to:
CONFIG_UNWINDER_ORC
CONFIG_UNWINDER_FRAME_POINTER
CONFIG_UNWINDER_GUESS
... in order to give them a more logical config namespace.
Suggested-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/73972fc7e2762e91912c6b9584582703d6f1b8cc.1507924831.git.jpoimboe@redhat.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86/Kconfig.debug')
| -rw-r--r-- | arch/x86/Kconfig.debug | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/x86/Kconfig.debug b/arch/x86/Kconfig.debug index 71a48a30fc849..f274dbb87c26c 100644 --- a/arch/x86/Kconfig.debug +++ b/arch/x86/Kconfig.debug @@ -358,13 +358,13 @@ config PUNIT_ATOM_DEBUG choice prompt "Choose kernel unwinder" - default FRAME_POINTER_UNWINDER + default UNWINDER_FRAME_POINTER ---help--- This determines which method will be used for unwinding kernel stack traces for panics, oopses, bugs, warnings, perf, /proc/<pid>/stack, livepatch, lockdep, and more. -config FRAME_POINTER_UNWINDER +config UNWINDER_FRAME_POINTER bool "Frame pointer unwinder" select FRAME_POINTER ---help--- @@ -379,7 +379,7 @@ config FRAME_POINTER_UNWINDER consistency model, as this is currently the only way to get a reliable stack trace (CONFIG_HAVE_RELIABLE_STACKTRACE). -config ORC_UNWINDER +config UNWINDER_ORC bool "ORC unwinder" depends on X86_64 select STACK_VALIDATION @@ -395,7 +395,7 @@ config ORC_UNWINDER Enabling this option will increase the kernel's runtime memory usage by roughly 2-4MB, depending on your kernel config. -config GUESS_UNWINDER +config UNWINDER_GUESS bool "Guess unwinder" depends on EXPERT ---help--- @@ -410,7 +410,7 @@ config GUESS_UNWINDER endchoice config FRAME_POINTER - depends on !ORC_UNWINDER && !GUESS_UNWINDER + depends on !UNWINDER_ORC && !UNWINDER_GUESS bool endmenu |