ep_create_wakeup_source(): dentry name can change under you...
authorAl Viro <viro@zeniv.linux.org.uk>
Thu, 24 Sep 2020 23:41:58 +0000 (19:41 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 14 Oct 2020 07:48:13 +0000 (09:48 +0200)
commitf2b4a58ad279a232a2f4530dd150d4442ad9475d
tree2eb53a90963f850531533ff2b2945461e386fbd5
parent187af78babc94c7dde028bbfcbf9587f68e0a891
ep_create_wakeup_source(): dentry name can change under you...

commit 3701cb59d892b88d569427586f01491552f377b1 upstream.

or get freed, for that matter, if it's a long (separately stored)
name.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
fs/eventpoll.c