This is a best effort attempt at ensuring that the adverse impact of
reformatting the entire tree over the comments would be minimal. I've used a
combination of strategies including disabling of formatting, some manual
formatting and some changes to formatting to work around some clang-format
limitations.
Differential Revision: https://phabricator.services.mozilla.com/D13371
--HG--
extra : moz-landing-system : lando
The only real way to get memory mapping information on Linux is to read and
parse /proc/self/maps, and infer information about a specific pointer based on
its contents.
This patch adds a helper which parses the entire contents of smaps, and
returns an array of objects describing each region. It also updates resident
unique reporter to use that helper. Later patches use it to map stack base
addresses to VM regions, and report their usage data.
MozReview-Commit-ID: 8VUu1kMT77L
--HG--
extra : source : e89ebe1f22f28d2b667514cb66d39606136a2f58
extra : absorb_source : 86ad16750144e02b9fbe84390eeab6c1917b379d
The only real way to get memory mapping information on Linux is to read and
parse /proc/self/maps, and infer information about a specific pointer based on
its contents.
This patch adds a helper which parses the entire contents of smaps, and
returns an array of objects describing each region. It also updates resident
unique reporter to use that helper. Later patches use it to map stack base
addresses to VM regions, and report their usage data.
MozReview-Commit-ID: 8VUu1kMT77L
--HG--
extra : rebase_source : e9c233aa828b57efa5c0c154cdb9c7d049cc3312
Sylvestre Ledru
Ehsan Akhgari
Kris Maglione
Brindusan Cristian