Uh oh!
There was an error while loading. Please reload this page.
config.go: platform-specific properties of process fix - #810
Closed
Mashimiao wants to merge 1 commit into
Closed
Conversation
capabilities, rlimits and nonewprivilege is not Linux-specific any more. oomscoreadj becomes Linux-specific. Signed-off-by: Ma Shimiao <mashimiao.fnst@cn.fujitsu.com>
wking
commented
May 12, 2017
via email
Contributor
On Thu, May 11, 2017 at 10:34:15PM -0700, Ma Shimiao wrote:
capabilities, rlimits and nonewprivilege is not Linux-specific any
more. This is catching us up with [1], and I'm still not sure that was a
good idea. Does Solaris support ambient caps? Does Windows support
any of this? I think we want more feedback on that sort of thing
before we double down on it with breaking Go type changes. oomscoreadj becomes Linux-specific. This catches us up with #222 and matches master [2], so +1 to getting
it in. I think we should spin it off from the capabilities changes so
it doesn't get tied up with them.
[1]: https://github.com/opencontainers/runtime-spec/pull/673/files#diff-c9c91c29b41257aea3a3403cc606ad99L132
[2]: https://github.com/opencontainers/runtime-spec/blame/45c3fd4b5002bc54786b85a19b1a2105502e29a6/config.md#L154 |
mrunalp
commented
May 12, 2017
Contributor
@RobDolinMS@jlbutler Could you take a look at the changes for capabilities. Will these capabilities ever be supported on Solaris and Windows? |
lowenna
commented
May 15, 2017
Contributor
It is highly unlikely these capabilities will ever be relevant on Windows. |
vbatts
commented
May 17, 2017
Member
i'm closing this, as it's too much to expect these linux features translate across platforms |
wking
commented
May 17, 2017
via email
Contributor
On Wed, May 17, 2017 at 02:36:01PM -0700, v1.0.0.batts wrote:
i'm closing this, as it's too much to expect these linux features
translate across platforms So we want a new PR rolling back [1] to make `capabilities` Linux-only
again. I'll file this when I get time, unless someone beats me to it.
[1]: https://github.com/opencontainers/runtime-spec/pull/673/files#diff-c9c91c29b41257aea3a3403cc606ad99L132 |
wking added a commit
to wking/opencontainer-runtime-spec
that referenced
this pull request
May 18, 2017
…gain) Roll back the genericization from 718f9f3 (minor narrative cleanup regarding config compatibility, 2017-01-30, opencontainers#673). Lifting the restriction there seems to have been motivated by "Solaris supports capabilities", but that was before the split into a capabilities object which happened in eb114f0 (Add ambient and bounding capability support, 2017-02-02, opencontainers#675). It's not clear if Solaris supports ambient caps, or what Solaris API rlimits or noNewPrivileges were punting to [1]. And John Howard has recently confirmed that Windows does not support capabilities and is unlikely to do so in the future [2]. John's statement didn't directly address rlimits or noNewPrivileges, but we can always restore any of these properties to the Solaris/Windows platforms if/when we get docs about which API we're punting to on those platforms. Also add some backticks, remove the hyphens in "OPTIONAL) - the", standardize lines I touch to use "the process" [3], and use four-space indents here to keep Pandoc happy (see 7795661 (runtime.md: Fix sub-bullet indentation, 2016-06-08, opencontainers#495). [1]: opencontainers#673 (comment) [2]: opencontainers#810 (comment) [3]: opencontainers#809 (comment) Signed-off-by: W. Trevor King <wking@tremily.us>
This was referenced May 18, 2017
wking added a commit
to wking/opencontainer-runtime-spec
that referenced
this pull request
May 23, 2017
Roll back the genericization from 718f9f3 (minor narrative cleanup regarding config compatibility, 2017-01-30, opencontainers#673). Lifting the restriction there seems to have been motivated by "Solaris supports capabilities", but that was before the split into a capabilities object which happened in eb114f0 (Add ambient and bounding capability support, 2017-02-02, opencontainers#675). It's not clear if Solaris supports ambient caps, or what Solaris API noNewPrivileges were punting to [1]. And John Howard has recently confirmed that Windows does not support capabilities and is unlikely to do so in the future [2]. He also confirmed that Windows does not support rlimits [3]. John's statement didn't directly address noNewPrivileges, but we can always restore any of these properties to the Solaris/Windows platforms if/when we get docs about which API we're punting to on those platforms. Also add some backticks, remove the hyphens in "OPTIONAL) - the", standardize lines I touch to use "the process" [4], and use four-space indents here to keep Pandoc happy (see 7795661 (runtime.md: Fix sub-bullet indentation, 2016-06-08, opencontainers#495). [1]: opencontainers#673 (comment) [2]: opencontainers#810 (comment) [3]: opencontainers#835 (comment) [4]: opencontainers#809 (comment) Signed-off-by: W. Trevor King <wking@tremily.us>
wking added a commit
to wking/opencontainer-runtime-spec
that referenced
this pull request
Jun 1, 2017
Roll back the genericization from 718f9f3 (minor narrative cleanup regarding config compatibility, 2017-01-30, opencontainers#673). Lifting the restriction there seems to have been motivated by "Solaris supports capabilities", but that was before the split into a capabilities object which happened in eb114f0 (Add ambient and bounding capability support, 2017-02-02, opencontainers#675). It's not clear if Solaris supports ambient caps, or what Solaris API noNewPrivileges were punting to [1]. And John Howard has recently confirmed that Windows does not support capabilities and is unlikely to do so in the future [2]. He also confirmed that Windows does not support rlimits [3]. John's statement didn't directly address noNewPrivileges, but we can always restore any of these properties to the Solaris/Windows platforms if/when we get docs about which API we're punting to on those platforms. Also add some backticks, remove the hyphens in "OPTIONAL) - the", standardize lines I touch to use "the process" [4], and use four-space indents here to keep Pandoc happy (see 7795661 (runtime.md: Fix sub-bullet indentation, 2016-06-08, opencontainers#495). [1]: opencontainers#673 (comment) [2]: opencontainers#810 (comment) [3]: opencontainers#835 (comment) [4]: opencontainers#809 (comment) Signed-off-by: W. Trevor King <wking@tremily.us>
dqminh pushed a commit
to dqminh/runtime-spec
that referenced
this pull request
Jul 5, 2017
Roll back the genericization from 718f9f3 (minor narrative cleanup regarding config compatibility, 2017-01-30, opencontainers#673). Lifting the restriction there seems to have been motivated by "Solaris supports capabilities", but that was before the split into a capabilities object which happened in eb114f0 (Add ambient and bounding capability support, 2017-02-02, opencontainers#675). It's not clear if Solaris supports ambient caps, or what Solaris API noNewPrivileges were punting to [1]. And John Howard has recently confirmed that Windows does not support capabilities and is unlikely to do so in the future [2]. He also confirmed that Windows does not support rlimits [3]. John's statement didn't directly address noNewPrivileges, but we can always restore any of these properties to the Solaris/Windows platforms if/when we get docs about which API we're punting to on those platforms. Also add some backticks, remove the hyphens in "OPTIONAL) - the", standardize lines I touch to use "the process" [4], and use four-space indents here to keep Pandoc happy (see 7795661 (runtime.md: Fix sub-bullet indentation, 2016-06-08, opencontainers#495). [1]: opencontainers#673 (comment) [2]: opencontainers#810 (comment) [3]: opencontainers#835 (comment) [4]: opencontainers#809 (comment) Signed-off-by: W. Trevor King <wking@tremily.us>
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for freeto join this conversation on GitHub.
Already have an account?
Sign in to comment
5 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
capabilities, rlimits and nonewprivilege is not Linux-specific any more.
oomscoreadj becomes Linux-specific.
Signed-off-by: Ma Shimiao mashimiao.fnst@cn.fujitsu.com