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| author | Brad Fitzpatrick <bradfitz@golang.org> | 2017-06-28 23:02:51 +0000 |
|---|---|---|
| committer | Brad Fitzpatrick <bradfitz@golang.org> | 2017-06-29 03:29:46 +0000 |
| commit | dc86c9a6afa8b5b998dfa6621d1566d1296f2bf4 (patch) | |
| tree | a7b122c28c1225de40dd371b96c82250b737de0a /doc/go1.9.html | |
| parent | 306c540a28a31b38709eaee57b74ac109dec83a6 (diff) | |
| download | go-git-dc86c9a6afa8b5b998dfa6621d1566d1296f2bf4.tar.gz | |
doc, api: add syscall.SysProcAttr.AmbientCaps change to 1.9 notes, API
Updates #20587
Change-Id: I08377281270631ee08cd05ba835aa698ca23fa56
Reviewed-on: https://go-review.googlesource.com/47092
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Diffstat (limited to 'doc/go1.9.html')
| -rw-r--r-- | doc/go1.9.html | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/doc/go1.9.html b/doc/go1.9.html index b02faac88b..32acf25253 100644 --- a/doc/go1.9.html +++ b/doc/go1.9.html @@ -784,6 +784,13 @@ CL 40331: https://golang.org/cl/40331: cmd/link,runtime/cgo: enable PT_TLS gener to set supplementary groups when starting a new process. </p> + <p><!-- CL 43512 --> + The new field + <a href="/pkg/syscall/#SysProcAttr.AmbientCaps"><code>SysProcAttr.AmbientCaps</code></a> + allows setting ambient capabilities on Linux 4.3+ when creating + a new process. + </p> + <p><!-- CL 37439 --> On 64-bit x86 Linux, process creation latency has been optimized with use of <code>CLONE_VFORK</code> and <code>CLONE_VM</code>. |