Bug 142024

Summary:

[Cocoa] Prod libcache to drop caches in memory pressure relief handler.

Product:

WebKit

Reporter:

Andreas Kling <kling>

Component:

Platform

Assignee:

Andreas Kling <kling>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

commit-queue, kling, koivisto, webkit-bug-importer

Priority:

Keywords:

InRadar, Performance

Version:

528+ (Nightly build)

Hardware:

Unspecified

OS:

Unspecified

Attachments:

Description	Flags
Patch	koivisto: review+
Patch for landing	none

Description Andreas Kling 2015-02-25 13:42:56 PST

libcache will listen for OS memory notification, but needs some prodding for the tab suspension case on iOS, as well as the memory pressure simulation code path.

Comment 1 Andreas Kling 2015-02-25 15:01:42 PST

Created attachment 247350 [details]
Patch

Comment 2 Antti Koivisto 2015-02-25 15:24:12 PST

Comment on attachment 247350 [details]
Patch

r=me but this probably requires yosemite.

Comment 3 Radar WebKit Bug Importer 2015-02-25 22:24:16 PST

<rdar://problem/19966096>

Comment 4 Andreas Kling 2015-02-25 22:51:35 PST

Created attachment 247409 [details]
Patch for landing

Comment 5 WebKit Commit Bot 2015-02-26 00:15:23 PST

Comment on attachment 247409 [details]
Patch for landing

Clearing flags on attachment: 247409

Committed r180666: <http://trac.webkit.org/changeset/180666>

Comment 6 WebKit Commit Bot 2015-02-26 00:15:28 PST

All reviewed patches have been landed.  Closing bug.