Function report |
Source Code:security\min_addr.c |
Create Date:2022-07-28 18:37:37 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
| home page | Tree |
| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:Update mmap_min_addr = max(dac_mmap_min_addr, CONFIG_LSM_MMAP_MIN_ADDR)
Proto:static void update_mmap_min_addr(void)
Type:void
Parameter:Nothing
| 24 | amount of vm to protect from userspace access by both DAC and the LSM = amount of vm to protect from userspace using CAP_SYS_RAWIO (DAC) |
| Name | Describe |
|---|---|
| mmap_min_addr_handler | sysctl handler which just sets dac_mmap_min_addr = the new value and then* calls update_mmap_min_addr() so non MAP_FIXED hints get rounded properly |
| init_mmap_min_addr |
| Source code conversion tool public plug-in interface | X |
|---|---|
| Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |