This patch introduces a new module in widget that implements a simple API to
retrieve system information about a process and its threads.
This function is wrapped into ChromeUtils.RequestProcInfo to return information
about processes started by Firefox.
The use case for this API is to monitor Firefox resources usage in projects
like the battery usage done by the data science team.
Differential Revision: https://phabricator.services.mozilla.com/D10069
--HG--
extra : moz-landing-system : lando
This patch introduces a new module in widget that implements a simple API to
retrieve system information about a process and its threads.
This function is wrapped into ChromeUtils.RequestProcInfo to return information
about processes started by Firefox.
The use case for this API is to monitor Firefox resources usage in projects
like the battery usage done by the data science team.
Differential Revision: https://phabricator.services.mozilla.com/D10069
--HG--
extra : moz-landing-system : lando
To setup memory reporter on socket process, this patch modifies the PSocketProcess protocol to implement the same memory reporting functions as the PContent and PGPU protocols.
Differential Revision: https://phabricator.services.mozilla.com/D14155
--HG--
extra : moz-landing-system : lando
To setup memory reporter on socket process, this patch modifies the PSocketProcess protocol to implement the same memory reporting functions as the PContent and PGPU protocols.
Differential Revision: https://phabricator.services.mozilla.com/D14155
--HG--
extra : moz-landing-system : lando
The DNS service was shutdown and restarted again in several scenarios,
for example when one of its prefs changed and by nsIOService when going
offline/online. The DNSService restart dragged the resolver, TRRService
and others with it and they too were thus restarted.
Most notably this hurt TRR resolving, as the restart caused short gaps
in time when there was no TRRService available and nsHostResolver
defaults to TRR Mode "native" if there's no TRRservice up, causing the
name resolver to occasionally use the wrong or unexpected resolver even
though TRR is enabled.
The resolver restart also flushed the DNS cache which is now avoided.
It is also a performance gain.
MozReview-Commit-ID: pp4Y8bNQJk
--HG--
extra : rebase_source : 9e3b3e6c0df16b8ca6287d8045f594026ae9ad6d
Right now, NS_GENERIC_FACTORY_SINGLETON_CONSTRUCTOR expects singleton
constructors to return already-addrefed raw pointers, and while it accepts
constructors that return already_AddRefed, most existing don't do so.
Meanwhile, the convention elsewhere is that a raw pointer return value is
owned by the callee, and that the caller needs to addref it if it wants to
keep its own reference to it.
The difference in convention makes it easy to leak (I've definitely caused
more than one shutdown leak this way), so it would be better if we required
the singleton getters to return an explicit already_AddRefed, which would
behave the same for all callers.
This also cleans up several singleton constructors that left a dangling
pointer to their singletons when their initialization methods failed, when
they released their references without clearing their global raw pointers.
MozReview-Commit-ID: 9peyG4pRYcr
--HG--
extra : rebase_source : 2f5bd89c17cb554541be38444672a827c1392f3f
Originally the pref is called security.data_uri.inherit_security_context, so the pref is default on.
And when we finish this feature, we turn it off.
To avoid causing confusion in the future, perhaps we should rename it and make the pref default off.
This patch makes the following changes on many in-class methods.
- NS_IMETHODIMP F() override; --> NS_IMETHOD F() override;
- NS_IMETHODIMP F() override {...} --> NS_IMETHOD F() override {...}
- NS_IMETHODIMP F() final; --> NS_IMETHOD F() final;
- NS_IMETHODIMP F() final {...} --> NS_IMETHOD F() final {...}
Using NS_IMETHOD is the preferred way of marking in-class virtual methods.
Although these transformations add an explicit |virtual|, they are safe --
there's an implicit |virtual| anyway because |override| and |final| only work
with virtual methods.
--HG--
extra : rebase_source : 386ee4e4ea2ecd8d5001efabc3ac87b4d6c0659f
Tarek Ziadé
Dorel Luca
Junior Hsu
Kershaw Chang
Andreea Pavel
Tooru Fujisawa
Sylvestre Ledru
Gabriele Svelto
Kris Maglione
Boris Zbarsky
Gijs Kruitbosch
Tom Schuster
Daniel Stenberg
Ben Kelly
Geoff Brown
hanbinchang
Liang-Heng Chen
Christoph Kerschbaumer
Yoshi Huang
Valentin Gosu
Tim Huang
Honza Bambas
Nicholas Nethercote
Patrick McManus
Dragana Damjanovic dd.mozilla@gmail.com
Sebastian Hengst
Dragana Damjanovic
Carsten "Tomcat" Book