Add access to required system call in the WebProcess sandbox on iOS.
Created attachment 446984 [details] Patch
<rdar://86343811>
Comment on attachment 446984 [details] Patch r=me
Comment on attachment 446984 [details] Patch Thanks for reviewing!
Committed r286979 (?): <https://commits.webkit.org/r286979> All reviewed patches have been landed. Closing bug and clearing flags on attachment 446984 [details].