[ Upstream commite2c7554cc6
] it needs to be added to _TIF_WORK_MASK, or we might not reach do_work_pending() in the first place... Fixes:5a9a8897c2
"alpha: add support for TIF_NOTIFY_SIGNAL" Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Sasha Levin <sashal@kernel.org>