根据vma->vm_file得到文件的打开实例file; 根据file->f_mapping得到文件的地址空间mapping; 使用地址空间操作集合中的readpage方法(mapping->a_ops->readpage)把文件页读到内存中。 函数finish_fault负责设备项表项,把主要工作委托给函数alloc_set_pte,执行流程及源码分析如下: int alloc_set_pte(struct vm_fault...
若提示“realm: Couldn't select kerberos credentials: No KCM server found”,请执行以下命令: systemctl enable sssd-kcm systemctl start sssd-kcm 若主机名长度未超过15个字符,执行以下命令,并按照提示输入域控管理员密码。 realm join -v -U administrator AD-01.huawei.com 若提示“Computer account for...
Although I no longer get the same error, it runs but gives EXCEPTIONS and can't find the base address: # python2 vol.py --plugins=/home/vagrant/profiles/ --profile=Linuxubuntu22_04x64 -f /home/vagrant/output.lime linux_pstree Volatility Foundation Volatility Framework 2.6.1 WARNING : vo...
To fix this issue, correct name resolution (DNS) configuration for forward lookup, make sure that a host name to IP address mapping exists for the host. DNS configuration: Forward DNS resolution does not match reverse DNS resolution Error description ...
https://github.com/niveb/NoCrypt https://github.com/heki-linux https://twitter.com/sirdarckcat/status/1681924752800366592 https://github.com/hardenedvault/ved-ebpf https://github.com/thebabush/linux-russian-roulette https://kspp.github.io/About...
* bit 0 == 0: no page found 1: protection fault * bit 1 == 0: read access 1: write access * bit 2 == 0: kernel-mode access 1: user-mode access * bit 3 == 1: use of reserved bit detected * bit 4 == 1: fault was an instruction fetch ...
--noheading --type 最后,完成特定 selinux 条目的名称,如布尔值、selinux 用户、域或其他条目。开始输入条目并按 tab 键: ~]# semanage fcontext -a -t samba<tab> samba_etc_t samba_secrets_t sambagui_exec_t samba_share_t samba_initrc_exec_t samba_unconfined_script_exec_t ...
台式机安装centos7提示“No Caching mode page found” linuxdd quiet然后按enter键,出现如下图的u盘信息 重启系统:使用ctrl+alt+del再次重复上面的步骤如下:vmlinuzinitrd=initrd.img... drive cache:write through解决方法: 先移动到第二项test this media & Install Centos 7(按Tab键移动)然后进行编辑路径将 ...
这同样适用于%GFP_NOWAIT。 GFP_KERNEL 内核级别的普通分配,只在进程的内核部分中使用,调用者要求%ZONE_NORMAL或更低的区域进行直接访问,可以进行直接回收(direct reclaim) GFP_NOWAIT %GFP_NOWAIT用于内核分配,不会因为直接回收(direct reclaim)而阻塞。即所分配的内存不会让系统进程睡眠和等待。 GFP_USER %GFP...
从下面的输出中,我必须提取服务器名“TSMPDC1” ANR1687I Output for command 'QUERY NODE pdviateng017' issued against server CSNDCTSMP008 follows: ANR2034E QUERY NODE: No match found using this criteria. ANR1687I Output for command 'QUERY NODE pdviateng017' issued against server TSMNDC18 fo...