diff options
| author | Catalin Marinas <catalin.marinas@arm.com> | 2012-10-08 16:28:16 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-09 16:22:14 +0900 |
| commit | 7ac57a89de958fbb5271dc504d0c25e34dbeec32 (patch) | |
| tree | 4243b7e9f702e9b48820b62d8572f9aeb6f1cf1c /init | |
| parent | 9b2a60c484715e2d2f07d8192fd9f18435cbc77c (diff) | |
| download | linux-7ac57a89de958fbb5271dc504d0c25e34dbeec32.tar.gz linux-7ac57a89de958fbb5271dc504d0c25e34dbeec32.tar.xz | |
Kconfig: clean up the "#if defined(arch)" list for exception-trace sysctl entry
Introduce SYSCTL_EXCEPTION_TRACE config option and selec it in the
architectures requiring support for the "exception-trace" debug_table
entry in kernel/sysctl.c.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Chris Metcalf <cmetcalf@tilera.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'init')
| -rw-r--r-- | init/Kconfig | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/init/Kconfig b/init/Kconfig index 38bab420bd9b..4c93533da42c 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -1152,6 +1152,11 @@ config SYSCTL_SYSCALL If unsure say N here. +config SYSCTL_EXCEPTION_TRACE + bool + help + Enable support for /proc/sys/debug/exception-trace. + config KALLSYMS bool "Load all symbols for debugging/ksymoops" if EXPERT default y |