Re: [PATCH RFC v3] media: em28xx: Fix race condition between open and init function

2021-04-16 Thread Igor Torrente
On 4/15/21 2:25 PM, Shuah Khan wrote: On 4/15/21 8:07 AM, Igor Matheus Andrade Torrente wrote: Fixes a race condition - for lack of a more precise term - between em28xx_v4l2_open and em28xx_v4l2_init, by detaching the v4l2_dev, media_pad and vdev structs from the em28xx_v4l2, and managing

Re: [PATCH] media: em28xx: Fix race condition between open and init function

2021-04-09 Thread Igor Torrente
On 4/8/21 2:37 PM, Shuah Khan wrote: On 4/8/21 6:10 AM, Igor Matheus Andrade Torrente wrote: Fixes a race condition - for lack of a more precise term - between em28xx_v4l2_open and em28xx_v4l2_init, by detaching the v4l2_dev, media_pad and vdev structs from the em28xx_v4l2, and managing the

Help with a fix on em28xx driver

2021-03-29 Thread Igor Torrente
Hello, Im working on a to fix a user-after-free bug in the em28xx driver discovered by the syzbot, but I'm having problems. Link to the bug report: https://syzkaller.appspot.com/bug?id=0e3c97f1c4112e102c9988afd5eff079350eab7f I think it is a race condition - For lack of better term -

Re: [PATCH 4.19 00/38] 4.19.175-rc1 review

2021-02-09 Thread Igor Torrente
On Mon, Feb 8, 2021 at 12:19 PM Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 4.19.175 release. > There are 38 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me know. > >

Re: [PATCH 5.4 00/65] 5.4.97-rc1 review

2021-02-09 Thread Igor Torrente
On Mon, Feb 8, 2021 at 12:24 PM Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 5.4.97 release. > There are 65 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me know. > >