Use CreateEvent, OpenEvent (which both map to the respective *EventW
function) and PulseEvent from golang.org/x/sys instead of local copies.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Upstream-commit: e942513ac46656c3f54cd103e990e2b7bd5c2b14
Component: engine
Use strongly typed errors to set HTTP status codes.
Error interfaces are defined in the api/errors package and errors
returned from controllers are checked against these interfaces.
Errors can be wraeped in a pkg/errors.Causer, as long as somewhere in the
line of causes one of the interfaces is implemented. The special error
interfaces take precedence over Causer, meaning if both Causer and one
of the new error interfaces are implemented, the Causer is not
traversed.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Upstream-commit: ebcb7d6b406fe50ea9a237c73004d75884184c33
Component: engine
- Remove unused function and variables from the package
- Remove usage of it from `profiles/apparmor` where it wasn't required
- Move the package to `daemon/logger/templates` where it's only used
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
Upstream-commit: 9ef3b535974612b137abae062b7a8a0f7e969871
Component: engine
It is only used in `daemon` and should really live there.
Signed-off-by: Vincent Demeester <vincent@sbr.pm>
Upstream-commit: c204fce2ee926417d1dc7d10c043a81b93d2a72b
Component: engine
The BSD and Solaris versions of term.MakeRaw already set VMIN and VTIME
explicitly such that a read returns when one character is available.
cfmakeraw (which was previously used) in glibc also sets these values
explicitly, so it should be done in the Linux version of MakeRaw as well
to be consistent.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Upstream-commit: 8a3730d251f844a55244d42c2dae0af8904e07c1
Component: engine
Let's use latest lvm2 sources to compile the libdevmapper library.
Initial reason for compiling devmapper lib from sources was a need to
have the static version of the library at hand, in order to build
the static dockerd, but note that the same headers/solib are used
for dynamic build (dynbinary) as well.
The reason for this patch is to enable the deferral removal feature.
The supplied devmapper library (and headers) are too old, lacking the
needed functions, so the daemon is built with 'libdm_no_deferred_remove'
build tag (see the check in hack/make.sh). Because of this, even if the
kernel dm driver is perfectly able to support the feature, it can not
be used. For more details and background story, see [1].
Surely, one can't just change the version number. While at it:
- improve the comments;
- remove obsoleted URLs;
- remove s390 and ppc configure updates that are no longer needed;
- use pkg-config instead of hardcoding the flags (newer lib added
some more dependencies);
[1] https://github.com/moby/moby/issues/34298
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
Upstream-commit: c4fde49a5c0198890078e4c5f7566b387884fe0f
Component: engine
1. devmapper_wrapper_{,no_}deferred_remove.go:
Comments about LibraryDeferredRemovalSupport were very totally
misleading to me. This thing has nothing to do with either static
or dynamic linking (but with build tags). Fix the comment accordingly.
2. devmapper.go:
Reveal the source of those magic device* constants.
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
Upstream-commit: adce3ca48e306a6117ce5677b8d9437551e98a26
Component: engine
Switch some more usage of the Stat function and the Stat_t type from the
syscall package to golang.org/x/sys. Those were missing in PR #33399.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Upstream-commit: 01f70b028e9597ef207509e8124e120688dae185
Component: engine
I am getting the following warning from gcc when compiling the daemon:
> # github.com/docker/docker/pkg/devicemapper
> pkg/devicemapper/devmapper_wrapper.go: In function ‘log_cb’:
> pkg/devicemapper/devmapper_wrapper.go:20:2: warning: ignoring return
> value of ‘vasprintf’, declared with attribute warn_unused_result
> [-Wunused-result]
> vasprintf(&buffer, f, ap);
> ^
vasprintf(3) man page says if the function returns -1, the buffer is
undefined, so we should not use it. In practice, I assume, this never
happens so we just return.
Introduced by https://github.com/moby/moby/pull/33845 that resulted in
commit 63328c6 ("devicemapper: remove 256 character limit of libdm logs")
Cc: Aleksa Sarai <asarai@suse.de>
Signed-off-by: Kir Kolyshkin <kolyshkin@gmail.com>
Upstream-commit: 7da12bcfa9db4d84b2c547bee93dafeaead15b16
Component: engine
Also remove the test flag from pkg/term and jsut checkuid directly.
Fixed a problem with a pkg/term test that was leaving the terminal in a bad
state.
Signed-off-by: Daniel Nephin <dnephin@docker.com>
Upstream-commit: 1fb615599a83f41b449529df24f7e833c727e0ed
Component: engine
