On Fri, Dec 07, 2018 at 11:17:01AM -0800, Joel Fernandes wrote: > On Mon, Dec 03, 2018 at 01:38:13PM +0300, Dan Carpenter wrote: > > tree: https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git > > pstore/devel > > head: aecdcab650b4bff74a53231bae142bbe1ef9a711 > > commit: f61723302fec4ba94d1a402dfb0ec092b1ff029b [11/13] pstore/ram: > > Simplify ramoops_get_next_prz() arguments > > > > smatch warnings: > > fs/pstore/ram.c:340 ramoops_pstore_read() error: we previously assumed > > 'prz' could be null (see line 255) > > Is this a false positive? I don't see the issue. >
It's a real bug. We need to set "prz = tmp_prz" at the same time we set free_prz = true. Kees already sent a patch for it. (These are Intel's zero day bug reports. For zero day stuff, I never write patches. I just review the auto generated emails and forward them on). regards, dan carpenter _______________________________________________ kbuild mailing list kbuild@lists.01.org https://lists.01.org/mailman/listinfo/kbuild
