Messages in this thread | | | Date | Tue, 15 May 2018 10:17:12 +1000 | From | Stephen Rothwell <> | Subject | Re: general protection fault in kernfs_kill_sb (2) |
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Hi Al,
On Mon, 14 May 2018 05:04:15 +0100 Al Viro <viro@ZenIV.linux.org.uk> wrote: > > On Mon, May 14, 2018 at 12:20:16PM +0900, Tetsuo Handa wrote: > > > But there remains a refcount bug because deactivate_locked_super() from > > kernfs_mount_ns() triggers kobj_ns_drop() from sysfs_kill_sb() via > > sb->kill_sb() when kobj_ns_drop() is always called by sysfs_mount() > > if kernfs_mount_ns() returned an error. > > Trivial: > > unfuck sysfs_mount() > > Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
I noticed this turn up in linux-next today. Can I ask that you please add an actual commit message to it before sending it on to Linus. -- Cheers, Stephen Rothwell [unhandled content-type:application/pgp-signature] | |