diff --git a/arch/Kconfig b/arch/Kconfig index 24917145058da9226841029ed4b410587a0d4376..3d72dc3fc8f52f5d822cc6c256e21fb21e2b4f61 100644 --- a/arch/Kconfig +++ b/arch/Kconfig @@ -1,3 +1,31 @@ # # General architecture dependent options # + +config OPROFILE + tristate "OProfile system profiling (EXPERIMENTAL)" + depends on PROFILING + depends on HAVE_OPROFILE + help + OProfile is a profiling system capable of profiling the + whole system, include the kernel, kernel modules, libraries, + and applications. + + If unsure, say N. + +config HAVE_OPROFILE + def_bool n + +config KPROBES + bool "Kprobes" + depends on KALLSYMS && MODULES + depends on HAVE_KPROBES + 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". + +config HAVE_KPROBES + def_bool n diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig index 0ff5572b3b07677c08b8e588c6560a2d06f2f081..9abcd5fd89691a7dc7834d213ead535da349ecaa 100644 --- a/arch/alpha/Kconfig +++ b/arch/alpha/Kconfig @@ -650,8 +650,6 @@ source "drivers/Kconfig" source "fs/Kconfig" -source "kernel/Kconfig.instrumentation" - source "arch/alpha/Kconfig.debug" # DUMMY_CONSOLE may be defined in drivers/video/console/Kconfig diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index ea45eefbf832ffd865542b30c9b4de9ebd852178..36176f40dfdfb566983748baedc6c9c250287494 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -1147,8 +1147,6 @@ endmenu source "fs/Kconfig" -source "kernel/Kconfig.instrumentation" - source "arch/arm/Kconfig.debug" source "security/Kconfig" diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig index 3ba89dc43297c8ecccbc7467b2244843c020249e..ba21e33b8b1ff2047a078dd3f418d8b4a794be8d 100644 --- a/arch/blackfin/Kconfig +++ b/arch/blackfin/Kconfig @@ -974,8 +974,6 @@ source "drivers/Kconfig" source "fs/Kconfig" -source "kernel/Kconfig.instrumentation" - source "arch/blackfin/Kconfig.debug" source "security/Kconfig" diff --git a/arch/cris/Kconfig b/arch/cris/Kconfig index 222da1501f47c0e81508996e8f74ec7c5ff21353..7f0be4cd5e9a1568207fa9939a7f8816c1807035 100644 --- a/arch/cris/Kconfig +++ b/arch/cris/Kconfig @@ -213,8 +213,6 @@ source "drivers/pci/Kconfig" source "drivers/usb/Kconfig" -source "kernel/Kconfig.instrumentation" - source "arch/cris/Kconfig.debug" source "security/Kconfig" diff --git a/arch/frv/Kconfig b/arch/frv/Kconfig index e3f965c91e2215815d7173a41c4b7e1e52b23a5a..68380cb2ff88f160f95148272314cb2b00843a14 100644 --- a/arch/frv/Kconfig +++ b/arch/frv/Kconfig @@ -375,8 +375,6 @@ source "drivers/Kconfig" source "fs/Kconfig" -source "kernel/Kconfig.instrumentation" - source "arch/frv/Kconfig.debug" source "security/Kconfig" diff --git a/arch/h8300/Kconfig b/arch/h8300/Kconfig index ff6a8712bd6d8c3f59f7724050d9793a22db3fcf..dc61222e11207b1d802481aa4dfdd4fd788e20b8 100644 --- a/arch/h8300/Kconfig +++ b/arch/h8300/Kconfig @@ -223,8 +223,6 @@ endmenu source "fs/Kconfig" -source "kernel/Kconfig.instrumentation" - source "arch/h8300/Kconfig.debug" source "security/Kconfig" diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig index 8db6324f7a83c7060e478bf67fbf0a14a1480c7e..a0740fbd94d9558b890caf7dd2c4e240c785b1d2 100644 --- a/arch/ia64/Kconfig +++ b/arch/ia64/Kconfig @@ -602,8 +602,6 @@ config IRQ_PER_CPU source "arch/ia64/hp/sim/Kconfig" -source "kernel/Kconfig.instrumentation" - source "arch/ia64/Kconfig.debug" source "security/Kconfig" diff --git a/arch/m32r/Kconfig b/arch/m32r/Kconfig index b93897d65aec531498cf293fb6487a8367f90fd6..12259759a2fe1115cd5057394135665e011a49a5 100644 --- a/arch/m32r/Kconfig +++ b/arch/m32r/Kconfig @@ -427,8 +427,6 @@ source "drivers/Kconfig" source "fs/Kconfig" -source "kernel/Kconfig.instrumentation" - source "arch/m32r/Kconfig.debug" source "security/Kconfig" diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig index 24e6bc09e7a7ade51bba7235baf6ca134a9c51f8..8236e42ef7115e07784cce95200d6d5af31427e6 100644 --- a/arch/m68k/Kconfig +++ b/arch/m68k/Kconfig @@ -678,8 +678,6 @@ endmenu source "fs/Kconfig" -source "kernel/Kconfig.instrumentation" - source "arch/m68k/Kconfig.debug" source "security/Kconfig" diff --git a/arch/m68knommu/Kconfig b/arch/m68knommu/Kconfig index bd9213749ac27e228e6ac2dc07603bca7ef2f70a..6abbbb8aac5ebc733f7e4eb8cc8df3df6ef3959c 100644 --- a/arch/m68knommu/Kconfig +++ b/arch/m68knommu/Kconfig @@ -711,8 +711,6 @@ source "drivers/Kconfig" source "fs/Kconfig" -source "kernel/Kconfig.instrumentation" - source "arch/m68knommu/Kconfig.debug" source "security/Kconfig" diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index eb8be5491c134436cfcb93534988c922c873685a..d38ebd3b12014d1049fa7408521a7a2d9ed2b7a1 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -2096,8 +2096,6 @@ source "drivers/Kconfig" source "fs/Kconfig" -source "kernel/Kconfig.instrumentation" - source "arch/mips/Kconfig.debug" source "security/Kconfig" diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig index e1a2f77d398693720d7cdd11608b1ca7c86acdec..25c10fa696477d41c3cbbe23d54458f997030153 100644 --- a/arch/parisc/Kconfig +++ b/arch/parisc/Kconfig @@ -273,8 +273,6 @@ source "drivers/Kconfig" source "fs/Kconfig" -source "kernel/Kconfig.instrumentation" - source "arch/parisc/Kconfig.debug" source "security/Kconfig" diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index c6f3eb58e4ed920b0b2203bb86b41a7b6b02534a..b94d4502a477f155ab386bcf101f2e9d1e73a774 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -715,8 +715,6 @@ source "arch/powerpc/sysdev/qe_lib/Kconfig" source "lib/Kconfig" -source "kernel/Kconfig.instrumentation" - source "arch/powerpc/Kconfig.debug" source "security/Kconfig" diff --git a/arch/ppc/Kconfig b/arch/ppc/Kconfig index 92e37f5b365bd4985442d47e2c45b59f4e1af90b..531156f8919ca5e4877f1835a14a303a232496ae 100644 --- a/arch/ppc/Kconfig +++ b/arch/ppc/Kconfig @@ -1258,8 +1258,6 @@ endmenu source "lib/Kconfig" -source "kernel/Kconfig.instrumentation" - source "arch/ppc/Kconfig.debug" source "security/Kconfig" diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig index 272c6c80fd7bf40c77424c1389121640ec32f8a2..974f9c3e89d9201aa989100e63970aa9136f0e66 100644 --- a/arch/s390/Kconfig +++ b/arch/s390/Kconfig @@ -528,8 +528,6 @@ source "drivers/Kconfig" source "fs/Kconfig" -source "kernel/Kconfig.instrumentation" - source "arch/s390/Kconfig.debug" source "security/Kconfig" diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig index f868691801ba63366b62a4d97d1f38cc4b4630ee..bfbd54a22bde4988b81b251058e073ff375bdac7 100644 --- a/arch/sh/Kconfig +++ b/arch/sh/Kconfig @@ -897,8 +897,6 @@ source "drivers/Kconfig" source "fs/Kconfig" -source "kernel/Kconfig.instrumentation" - source "arch/sh/Kconfig.debug" source "security/Kconfig" diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig index 3d9bc2f0b4710acc364436b250d5975160c986a8..51008a2ba5b4aa9ade4a881b4bccbb37c32c08fb 100644 --- a/arch/sparc/Kconfig +++ b/arch/sparc/Kconfig @@ -321,8 +321,6 @@ endmenu source "fs/Kconfig" -source "kernel/Kconfig.instrumentation" - source "arch/sparc/Kconfig.debug" source "security/Kconfig" diff --git a/arch/sparc64/Kconfig b/arch/sparc64/Kconfig index cbdc80d74bcb20d0a9eb2e7e3a1ebad97c21ed16..a7739b507b74c0a4e40771e839111f9aaba79a58 100644 --- a/arch/sparc64/Kconfig +++ b/arch/sparc64/Kconfig @@ -467,8 +467,6 @@ source "drivers/sbus/char/Kconfig" source "fs/Kconfig" -source "kernel/Kconfig.instrumentation" - source "arch/sparc64/Kconfig.debug" source "security/Kconfig" diff --git a/arch/um/Kconfig b/arch/um/Kconfig index dd1689b814cb5a842c456a0337f66ec9db2dbe2e..55945db1313c815507fa634511d445a1f7767a19 100644 --- a/arch/um/Kconfig +++ b/arch/um/Kconfig @@ -289,6 +289,4 @@ config INPUT bool default n -source "kernel/Kconfig.instrumentation" - source "arch/um/Kconfig.debug" diff --git a/arch/v850/Kconfig b/arch/v850/Kconfig index b6a50b8b38de2c4edc2fdbc8b30012d772c3b672..ace479ab273ff329cc387ce536e8598f171054b4 100644 --- a/arch/v850/Kconfig +++ b/arch/v850/Kconfig @@ -331,8 +331,6 @@ source "sound/Kconfig" source "drivers/usb/Kconfig" -source "kernel/Kconfig.instrumentation" - source "arch/v850/Kconfig.debug" source "security/Kconfig" diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 72db31c78666828ae725240bb85583d095231913..3162cb467ab38f2bbcd18b5611f263afc4f35c05 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -1595,8 +1595,6 @@ source "drivers/firmware/Kconfig" source "fs/Kconfig" -source "kernel/Kconfig.instrumentation" - source "arch/x86/Kconfig.debug" source "security/Kconfig" diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig index 844721e8e3dd11a5924be7be42caf06b865e8ddd..5d5546ce88fe90b02ff376a633a4933b22639685 100644 --- a/arch/xtensa/Kconfig +++ b/arch/xtensa/Kconfig @@ -246,8 +246,6 @@ config EMBEDDED_RAMDISK_IMAGE provide one yourself. endmenu -source "kernel/Kconfig.instrumentation" - source "arch/xtensa/Kconfig.debug" source "security/Kconfig" diff --git a/init/Kconfig b/init/Kconfig index 8de6c48cfde03aa50cac8f8a5efa5405bb614044..b2acdeb2d312f4d7345f51df843ff52a2aab367d 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -665,6 +665,18 @@ config SLOB endchoice +config PROFILING + bool "Profiling support (EXPERIMENTAL)" + help + Say Y here to enable the extended profiling support mechanisms used + by profilers such as OProfile. + +config MARKERS + bool "Activate markers" + help + Place an empty function call at each marker site. Can be + dynamically changed for a probe function. + source "arch/Kconfig" endmenu # General setup diff --git a/kernel/Kconfig.instrumentation b/kernel/Kconfig.instrumentation deleted file mode 100644 index 2195b6544575a4e5dc58ffdb3bba3464ff183b81..0000000000000000000000000000000000000000 --- a/kernel/Kconfig.instrumentation +++ /dev/null @@ -1,55 +0,0 @@ -menuconfig INSTRUMENTATION - bool "Instrumentation Support" - default y - ---help--- - Say Y here to get to see options related to performance measurement, - system-wide debugging, and testing. This option alone does not add any - kernel code. - - If you say N, all options in this submenu will be skipped and - disabled. If you're trying to debug the kernel itself, go see the - Kernel Hacking menu. - -if INSTRUMENTATION - -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 && !UML - depends on HAVE_OPROFILE - help - OProfile is a profiling system capable of profiling the - whole system, include the kernel, kernel modules, libraries, - and applications. - - If unsure, say N. - -config HAVE_OPROFILE - def_bool n - -config KPROBES - bool "Kprobes" - depends on KALLSYMS && MODULES && !UML - depends on HAVE_KPROBES - 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". - -config HAVE_KPROBES - def_bool n - -config MARKERS - bool "Activate markers" - help - Place an empty function call at each marker site. Can be - dynamically changed for a probe function. - -endif # INSTRUMENTATION