On Thu, 17 Dec 2020 09:17:24 +0100 SeongJae Park sjpark@amazon.com wrote:
From: SeongJae Park sjpark@amazon.de
Some code does not directly make 'xenbus_watch' object and call 'register_xenbus_watch()' but use 'xenbus_watch_path()' instead. This commit adds support of 'will_handle' callback in the 'xenbus_watch_path()' and it's wrapper, 'xenbus_watch_pathfmt()'.
This is part of XSA-349
This is upstream commit 2e85d32b1c865bec703ce0c962221a5e955c52c2
Cc: stable@vger.kernel.org Signed-off-by: SeongJae Park sjpark@amazon.de Reported-by: Michael Kurth mku@amazon.de Reported-by: Pawel Wieczorkiewicz wipawel@amazon.de Signed-off-by: Author Redacted security@xen.org
Juergen found this wrong line (thank you, Juergen!). I will remove the lines from the patches and send 2nd version soon.
Thanks, SeongJae Park