This protects the daemon from volume plugins that are slow or
deadlocked.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Upstream-commit: b15f8d2d4f054a87052a7065c50441f7e8479fa9
Component: engine
A linter (vet) found the following bug in the code:
> daemon/metrics.go:124::error: range variable p captured by func literal (vet)
Here a variable p is used in an async fashion by goroutine, and most
probably by the time of use it is set to the last element of a range.
For example, the following code
```go
for _, c := range []string{"here ", "we ", "go"} {
go func() {
fmt.Print(c)
}()
}
```
will print `gogogo` rather than `here we go` as one would expect.
Fixes: 0e8e8f0f31 ("Add support for metrics plugins")
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
Upstream-commit: 9db2c62488734a44a4f1bb9a0252c520b787acfe
Component: engine
pickup changes which use t.Helper()
Signed-off-by: Daniel Nephin <dnephin@docker.com>
Upstream-commit: 4ac4b690f78a645cc50030b81077fd5319b53501
Component: engine
1. Add = between the option and the argument, otherwise the argument
appears to be passed on to the linters directly, as in:
> DEBUG: [golint.8]: executing /home/kir/go/bin/golint
> -min_confidence 0.800000 ./10m ./api ./api/errdefs <...>
2. Fix setting the default for GOMETALINTER_OPTS -- the default
was -deadline (rather than --deadline).
Fixes: b96093fa56a9 ("gometalinter: add per-platform configurable options")
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
Upstream-commit: c11508a5f405084da13c35ee7ab62f1670e4da39
Component: engine
PR #36011 fixed almost all of the golint issues though
there is still one golint error:
https://goreportcard.com/report/github.com/docker/docker#golint
```
Golint is a linter for Go source code.
docker/daemon/reload.go
Line 64: warning: redundant if ...; err != nil check, just return error instead. (golint)
```
This fix fixes the last one.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Upstream-commit: e02a3d9f5ba3bd9fa7f21596a6ee784bb58053f9
Component: engine
This fix is a follow up to 30397, with `FindUniqueNetwork`
changed to `FindNetwork` based on the review feedback.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Upstream-commit: ccc2ed01894a1950eaf47db2ad0860ad87cd78d1
Component: engine
Both lcow_parser.go and linux_parser.go are duplicating the error:
"invalid specification: destination can't be '/'"
This commit creates a new error called "ErrVolumeTargetIsRoot"
that is used by both linux_parser and lcow_parser and remove
the duplication in the code.
Signed-off-by: Boaz Shuster <ripcurld.github@gmail.com>
Upstream-commit: 62143af5437a29d4b95f971d1905cfef763b0847
Component: engine
The pattern `echo str | grep -qE pattern` likes to fail on the z CI here for
an unknown reason. Use `grep -qE pattern <<< str` instead.
Signed-off-by: Christopher Jones <tophj@linux.vnet.ibm.com>
Upstream-commit: 24da8a0ed415c019179ca2c4f7496cbdffb7e4d0
Component: engine
