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Michael Lotz 2778057ccd kernel/vm: Change free swap reporting to actually free pages.
Previously system_info->free_swap_pages was using swap_available_pages
which has reservations removed. Tools like ActivityMonitor would
therefore show mere reservations as swap use which is misleading at
best.

Switch to use the sum of the free slots of all swap files instead.
This doesn't add overhead as the swap file list was already locked and
traversed for max_swap_pages before (via swap_total_swap_pages()).

Fixes #16248.

Change-Id: I3ebf223ec108bf342d4f32d68405170e72528899
Reviewed-on: https://review.haiku-os.org/c/haiku/+/2917
Reviewed-by: Axel Dörfler <axeld@pinc-software.de>
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
2020-06-20 18:27:46 +00:00
3rdparty docker/bootstrap: ensure work volume exec, fix dependencies 2020-05-21 14:03:24 +00:00
build arm64: Fix libroot math, add fix crosstools package revision 2020-06-10 00:44:14 +00:00
data Update translations from Pootle 2020-06-20 08:11:47 +00:00
docs docs: Add docs for BUrlProtocolAsynchronousListener 2020-06-20 18:13:33 +00:00
headers wacom: SMAP Fixes and Refactoring 2020-06-20 18:26:45 +00:00
src kernel/vm: Change free swap reporting to actually free pages. 2020-06-20 18:27:46 +00:00
.editorconfig editorconfig: Add new config file around our unique style 2017-09-26 14:22:32 -05:00
.gitignore .gitignore: Ignore .DS_Store (Mac OS X directory attribute files). 2016-06-18 18:25:40 -04:00
.gitreview gerrit: Add .gitreview config 2018-01-04 00:04:02 -06:00
Jamfile Revert "Add gmp and mpfr to the regular image package set." 2020-06-03 04:11:40 +00:00
Jamrules Revert "Jamrules: Include the UserBuildConfig before processing repositories." 2019-09-15 17:33:36 +02:00
License.md LICENSE: Rename to License.md, and remove all licenses but the MIT. 2016-07-29 17:36:17 -04:00
ReadMe.Compiling.md Update readme.compiling 2020-02-03 13:39:46 +01:00
ReadMe.md ReadMe: Update links. 2020-02-17 14:43:59 -05:00
configure configure: Use /bin/dash as JAMSHELL if available. 2020-05-29 23:11:47 -04:00
lgtm.yml Initial version of lgtm.com configuration file. 2019-09-19 04:03:09 +00:00

ReadMe.md

Haiku

Homepage | Mailing Lists | IRC Channels | Issue Tracker | API docs

Haiku is an open-source operating system that specifically targets personal computing. Inspired by the BeOS, Haiku is fast, simple to use, easy to learn and yet very powerful.

Goals

  • Sensible defaults with minimal configuration required.
  • Clean, clear, concise code.
  • Unified desktop environment.

Trying Haiku

Haiku provides pre-built nightly images and release images. Haiku is compatible with a large variety of hardware, but in case you don't want to "take the plunge" and install Haiku on bare metal, you can install it on a virtual machine (VM) instead. If you've never used a VM before, you can follow one of the "Emulating Haiku" guides.

Compiling Haiku

See ReadMe.Compiling.

Contributing

Haiku is a meritocratic open source project with a large variety of tasks. Even if you can't write code, you can still help! Haiku needs designers, (technical) writers, translators, testers... Get involved and help out!

Contributing code

If you're submitting a patch to us, please make sure you're following the patch submitting guidelines.

If you're having trouble finding something in the source tree, you can use one of our web-based source code browsers:

Contributing documentation

The main piece of documentation that still needs work are the API docs (found in the tree at docs/user). Just find an undocumented class, write documentation for it, and submit a patch.

Contributing translations

See wiki:i18n.

Contributing software ports

See HaikuPorts.

Contributing to our infrastructure

See Infrastructure.