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authorMathieu Desnoyers <mathieu.desnoyers@polymtl.ca>2007-10-18 23:41:05 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-19 11:53:54 -0700
commit09cadedbdc01f1a4bea1f427d4fb4642eaa19da9 (patch)
tree988da227d46be7eb239a37676b9140d325dc4335 /arch/ia64
parent1c3f0b8e07de78a86f2dce911f5e245845ce40a8 (diff)
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Combine instrumentation menus in kernel/Kconfig.instrumentation
Quoting Randy: "It seems sad that this patch sources Kconfig.marker, a 7-line file, 20-something times. Yes, you (we) don't want to put those 7 lines into 20-something different files, so sourcing is the right thing. However, what you did for avr32 seems more on the right track to me: make _one_ Instrumentation support menu that includes PROFILING, OPROFILE, KPROBES, and MARKERS and then use (source) that in all of the arches." Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/ia64')
-rw-r--r--arch/ia64/Kconfig15
-rw-r--r--arch/ia64/oprofile/Kconfig20
2 files changed, 1 insertions, 34 deletions
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index c60532d..c89108e 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -592,20 +592,7 @@ config IRQ_PER_CPU
source "arch/ia64/hp/sim/Kconfig"
-menu "Instrumentation Support"
-
-source "arch/ia64/oprofile/Kconfig"
-
-config KPROBES
- bool "Kprobes"
- depends on KALLSYMS && MODULES
- help
- Kprobes allows you to trap at almost any kernel address and
- execute a callback function. register_kprobe() establishes
- a probepoint and specifies the callback. Kprobes is useful
- for kernel debugging, non-intrusive instrumentation and testing.
- If in doubt, say "N".
-endmenu
+source "kernel/Kconfig.instrumentation"
source "arch/ia64/Kconfig.debug"
diff --git a/arch/ia64/oprofile/Kconfig b/arch/ia64/oprofile/Kconfig
deleted file mode 100644
index 97271ab..0000000
--- a/arch/ia64/oprofile/Kconfig
+++ /dev/null
@@ -1,20 +0,0 @@
-config PROFILING
- bool "Profiling support (EXPERIMENTAL)"
- help
- Say Y here to enable the extended profiling support mechanisms used
- by profilers such as OProfile.
-
-config OPROFILE
- tristate "OProfile system profiling (EXPERIMENTAL)"
- depends on PROFILING
- help
- OProfile is a profiling system capable of profiling the
- whole system, include the kernel, kernel modules, libraries,
- and applications.
-
- Due to firmware bugs, you may need to use the "nohalt" boot
- option if you're using OProfile with the hardware performance
- counters.
-
- If unsure, say N.
-