[Webkit-unassigned] [Bug 106393] Parser/html-parser.html spends 3% of total time in WTF::currentTime() on Android

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=106393





--- Comment #4 from Eric Seidel <eric at webkit.org>  2013-01-08 16:03:27 PST ---
Created an attachment (id=181793)
 --> (https://bugs.webkit.org/attachment.cgi?id=181793&action=review)
gzip'd copy of a profile from my fast linux desktop

Interestingly, the profile on linux also shows ~3% of time in the kernel, but that's all from syscalls made from tcmalloc.  The currentTime() bits account for 0.41%:

     0.41%  DumpRenderTree  [vdso]                       [.] 0x7fff58fff6d0  
            |
            --- 0x7fff58fff700
                webkit_glue::WebKitPlatformSupportImpl::currentTime()

It's still possible that my lack of kernel symbols on android is causing confusion here.

-- 
Configure bugmail: https://bugs.webkit.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.