On Sat 01-03-14 15:05:21, Sasha Levin wrote:
>ping again?Hum, can you maybe dump the name in dentry passed to simple_setattr()? Or
>
>I've been working on it, but don't see an obvious issue.
>
>It does look like an access to invalid memory easily doable from
>userspace, so it should probably get fixed soon...
maybe even the whole path using dentry_path() (but not sure if that will
be workable on half-torn-down fs)? Maybe it will give us a hint at which
filesystem to look...