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21e5eefd8fa89fcbd1fb2eea7df5cdb29cee7c51
docker-cli/components/engine/reexec
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Michael Crosby 47e45ae0eb Panic if trying to register an func with the same name 
Signed-off-by: Michael Crosby <michael@docker.com>
Upstream-commit: 1a249a5feb9880465594299c1d4965b160e4a14e
Component: engine
2014-08-11 18:13:27 -07:00
..
README.md
Use argv0 as reexec implementation for dockerinit
2014-08-11 11:47:21 -07:00
reexec.go
Panic if trying to register an func with the same name
2014-08-11 18:13:27 -07:00

README.md

reexec

The reexec package facilitates the busybox style reexec of the docker binary that we require because of the forking limitations of using Go. Handlers can be registered with a name and the argv 0 of the exec of the binary will be used to find and execute custom init paths.