360eb92f7d
Before this patch libcontainer badly errored out with `invalid argument` or `numerical result out of range` while trying to write to cpuset.cpus or cpuset.mems with an invalid value provided. This patch adds validation to --cpuset-cpus and --cpuset-mems flag along with validation based on system's available cpus/mems before starting a container. Signed-off-by: Antonio Murdaca <runcom@linux.com> Upstream-commit: 94464e3a5e1dce0f6b3e821f79fe193278f67dba Component: engine
pkg/ is a collection of utility packages used by the Docker project without being specific to its internals.
Utility packages are kept separate from the docker core codebase to keep it as small and concise as possible. If some utilities grow larger and their APIs stabilize, they may be moved to their own repository under the Docker organization, to facilitate re-use by other projects. However that is not the priority.
The directory pkg is named after the same directory in the camlistore project. Since Brad is a core
Go maintainer, we thought it made sense to copy his methods for organizing Go code :) Thanks Brad!
Because utility packages are small and neatly separated from the rest of the codebase, they are a good place to start for aspiring maintainers and contributors. Get in touch if you want to help maintain them!