Add syscall telemetry in the WebContent process' sandbox to learn more about the context in which they are being used.
<rdar://problem/84093924>
<rdar://83197060>
Created attachment 440833 [details] Patch
Created attachment 440839 [details] Patch
Comment on attachment 440839 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=440839&action=review r=me > Source/WebKit/Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb.in:1508 > + (allow mach-message-send (with telemetry-backtrace) (kernel-mig-routine Do we need to add preprocessor macros (or a defined? check) for 'kernel-mig-routine'?
(In reply to Brent Fulgham from comment #5) > Comment on attachment 440839 [details] > Patch > > View in context: > https://bugs.webkit.org/attachment.cgi?id=440839&action=review > > r=me > > > Source/WebKit/Resources/SandboxProfiles/ios/com.apple.WebKit.WebContent.sb.in:1508 > > + (allow mach-message-send (with telemetry-backtrace) (kernel-mig-routine > > Do we need to add preprocessor macros (or a defined? check) for > 'kernel-mig-routine'? This is inside '(when (defined? 'mach-kernel-endpoint)', so I think that will guard against compile issues on older systems. Thanks for reviewing!
Committed r283978 (242824@main): <https://commits.webkit.org/242824@main> All reviewed patches have been landed. Closing bug and clearing flags on attachment 440839 [details].