From af1995b62ae4a1b24a4e1973b5457e05e7e9a81a Mon Sep 17 00:00:00 2001 From: Xie XiuQi Date: Thu, 14 Feb 2019 22:03:33 +0800 Subject: [PATCH] hulk_defconfig: enable CONFIG_PERF_USE_VMALLOC by default hulk inclusion category: config bugzilla: 4979 CVE: NA Without this two configs, perf record failed to alloc memory. $ perf record sleep 1 failed to mmap with 12 (Cannot allocate memory) Signed-off-by: Xie XiuQi Reviewed-by: Yang Yingliang Reviewed-by: Hanjun Guo Signed-off-by: Yang Yingliang --- arch/arm64/configs/hulk_defconfig | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/arm64/configs/hulk_defconfig b/arch/arm64/configs/hulk_defconfig index f824da4dd958..d8844de5e19d 100644 --- a/arch/arm64/configs/hulk_defconfig +++ b/arch/arm64/configs/hulk_defconfig @@ -193,12 +193,13 @@ CONFIG_ARCH_HAS_MEMBARRIER_SYNC_CORE=y CONFIG_RSEQ=y # CONFIG_EMBEDDED is not set CONFIG_HAVE_PERF_EVENTS=y +CONFIG_PERF_USE_VMALLOC=y # # Kernel Performance Events And Counters # CONFIG_PERF_EVENTS=y -# CONFIG_DEBUG_PERF_USE_VMALLOC is not set +CONFIG_DEBUG_PERF_USE_VMALLOC=y CONFIG_VM_EVENT_COUNTERS=y CONFIG_SLUB_DEBUG=y # CONFIG_COMPAT_BRK is not set -- GitLab