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authorLinus Torvalds <torvalds@linux-foundation.org>2021-02-21 10:40:34 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2021-02-21 10:40:34 -0800
commit24880bef417f6e9069158c750969d18793427a10 (patch)
treef9a7992750856e7ce1c0bb1f00624c3b138ccefd /arch/x86/include
parentb52bb135aad99deea9bfe5f050c3295b049adc87 (diff)
parentbe65de6b03aa638c46ea51e9d11a92e4914d8103 (diff)
downloadlinux-24880bef417f6e9069158c750969d18793427a10.tar.gz
Merge tag 'oprofile-removal-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/linux
Pull oprofile and dcookies removal from Viresh Kumar: "Remove oprofile and dcookies support The 'oprofile' user-space tools don't use the kernel OPROFILE support any more, and haven't in a long time. User-space has been converted to the perf interfaces. The dcookies stuff is only used by the oprofile code. Now that oprofile's support is getting removed from the kernel, there is no need for dcookies as well. Remove kernel's old oprofile and dcookies support" * tag 'oprofile-removal-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/linux: fs: Remove dcookies support drivers: Remove CONFIG_OPROFILE support arch: xtensa: Remove CONFIG_OPROFILE support arch: x86: Remove CONFIG_OPROFILE support arch: sparc: Remove CONFIG_OPROFILE support arch: sh: Remove CONFIG_OPROFILE support arch: s390: Remove CONFIG_OPROFILE support arch: powerpc: Remove oprofile arch: powerpc: Stop building and using oprofile arch: parisc: Remove CONFIG_OPROFILE support arch: mips: Remove CONFIG_OPROFILE support arch: microblaze: Remove CONFIG_OPROFILE support arch: ia64: Remove rest of perfmon support arch: ia64: Remove CONFIG_OPROFILE support arch: hexagon: Don't select HAVE_OPROFILE arch: arc: Remove CONFIG_OPROFILE support arch: arm: Remove CONFIG_OPROFILE support arch: alpha: Remove CONFIG_OPROFILE support
Diffstat (limited to 'arch/x86/include')
-rw-r--r--arch/x86/include/asm/nmi.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/x86/include/asm/nmi.h b/arch/x86/include/asm/nmi.h
index 9d5d949e662e..1cb9c17a4cb4 100644
--- a/arch/x86/include/asm/nmi.h
+++ b/arch/x86/include/asm/nmi.h
@@ -9,7 +9,6 @@
#ifdef CONFIG_X86_LOCAL_APIC
-extern int avail_to_resrv_perfctr_nmi_bit(unsigned int);
extern int reserve_perfctr_nmi(unsigned int);
extern void release_perfctr_nmi(unsigned int);
extern int reserve_evntsel_nmi(unsigned int);