From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Sat, 16 Apr 2005 15:20:36 -0700 Subject: Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! --- arch/um/Kconfig.debug | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 arch/um/Kconfig.debug (limited to 'arch/um/Kconfig.debug') diff --git a/arch/um/Kconfig.debug b/arch/um/Kconfig.debug new file mode 100644 index 000000000000..b89989de364d --- /dev/null +++ b/arch/um/Kconfig.debug @@ -0,0 +1,53 @@ +menu "Kernel hacking" + +source "lib/Kconfig.debug" + +config FRAME_POINTER + bool + default y if DEBUG_INFO + +config PT_PROXY + bool "Enable ptrace proxy" + depends on XTERM_CHAN && DEBUG_INFO && MODE_TT + help + This option enables a debugging interface which allows gdb to debug + the kernel without needing to actually attach to kernel threads. + If you want to do kernel debugging, say Y here; otherwise say N. + +config GPROF + bool "Enable gprof support" + depends on DEBUG_INFO && MODE_SKAS && !MODE_TT + help + This allows profiling of a User-Mode Linux kernel with the gprof + utility. + + See for more + details. + + If you're involved in UML kernel development and want to use gprof, + say Y. If you're unsure, say N. + +config GCOV + bool "Enable gcov support" + depends on DEBUG_INFO && MODE_SKAS + help + This option allows developers to retrieve coverage data from a UML + session. + + See for more + details. + + If you're involved in UML kernel development and want to use gcov, + say Y. If you're unsure, say N. + +config SYSCALL_DEBUG + bool "Enable system call debugging" + default N + depends on DEBUG_INFO + help + This adds some system debugging to UML, including keeping a ring buffer + with recent system calls and some global and per-task statistics. + + If unsure, say N + +endmenu -- cgit