[Devel] Re: [PATCH] proc: check vma->vm_file before dereferencing

2012-10-16 Thread Stanislav Kinsbursky
16.10.2012 01:40, Andrew Morton пишет: On Mon, 15 Oct 2012 19:30:03 +0400 Stanislav Kinsbursky wrote: It can be equal to NULL. Please write better changelogs, so people do not have to ask questions such as: - Under what conditions does this bug trigger? - In which kernel version(s)? - Is

[Devel] Re: [PATCH] proc: check vma->vm_file before dereferencing

2012-10-15 Thread Andrew Morton
On Tue, 16 Oct 2012 01:52:30 +0400 Cyrill Gorcunov wrote: > On Mon, Oct 15, 2012 at 02:40:48PM -0700, Andrew Morton wrote: > > On Mon, 15 Oct 2012 19:30:03 +0400 > > Stanislav Kinsbursky wrote: > > > > > It can be equal to NULL. > > > > > > > Please write better changelogs, so people do not h

[Devel] Re: [PATCH] proc: check vma->vm_file before dereferencing

2012-10-15 Thread Andrew Morton
On Mon, 15 Oct 2012 19:30:03 +0400 Stanislav Kinsbursky wrote: > It can be equal to NULL. > Please write better changelogs, so people do not have to ask questions such as: - Under what conditions does this bug trigger? - In which kernel version(s)? - Is it a post-3.6 regression? Thanks. __