alwaysR9
/ install-systemtap-on-centos-7.sh
Last active
December 14, 2019 08:44
— forked from alexandrnikitin/install-systemtap-on-centos-7.sh
Install systemtap on Centos 7
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| sudo yum install -y systemtap systemtap-runtime systemtap-devel | |
| sudo yum install kernel-debuginfo kernel-debuginfo-common | |
| sudo yum install yum-utils | |
| debuginfo-install kernel-$(uname -r) | |
| sudo yum install -y kernel-devel-$(uname -r) | |
| sudo yum install -y kernel-debuginfo-$(uname -r) | |
| sudo yum install -y kernel-debuginfo-common-$(uname -m)-$(uname -r) |
alwaysR9
/ mmap_batch.cc
Created
February 19, 2019 14:08
— forked from leviathan0992/mmap_batch.cc
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| #include <iostream> | |
| #include <unistd.h> | |
| #include <cstring> | |
| #include <sys/mman.h> | |
| #include <vector> | |
| #include <thread> | |
| #include <sys/stat.h> | |
| #include <fcntl.h> | |
| #define likely(x) __builtin_expect(!!(x), 1) |