Difference between revisions of "FAQ"
Jump to navigation
Jump to search
m |
|||
| Line 5: | Line 5: | ||
[[Category: HOWTO]] | [[Category: HOWTO]] | ||
| + | [[Category: Under the hood]] | ||
Revision as of 13:01, 1 September 2016
The intention of this page is to hold answers to frequently (and no so frequently) asked questions as well as some random data spread among developers' heads ;-)
- Q: Why CRIU dumps parts of read-only mappings that map the code section of a binary? For instance, there is a mapping at, say 0x400000, that maps the code of /usr/bin/something. After dump there will be at least a page at 0x400000 in the pagemap
- A: The code section may have been COWed, for instance during dynamic load of the shared libraries.