Re: [PATCH 3/3] binder: Handle start==NULL in binder_update_page_range()

2019-10-19 Thread Christian Brauner
On Fri Oct 18, 2019 at 10:56 PM Jann Horn wrote: > The old loop wouldn't stop when reaching `start` if `start==NULL`, instead > continuing backwards to index -1 and crashing. > > Luckily you need to be highly privileged to map things at NULL, so it's not > a big problem. > > Fix it by adjusting t

Re: [PATCH 3/3] binder: Handle start==NULL in binder_update_page_range()

2019-10-19 Thread Sasha Levin
Hi, [This is an automated email] This commit has been processed because it contains a "Fixes:" tag, fixing commit: 457b9a6f09f01 Staging: android: add binder driver. The bot has tested the following trees: v5.3.6, v4.19.79, v4.14.149, v4.9.196, v4.4.196. v5.3.6: Build OK! v4.19.79: Build OK! v