freebsd-nq

History

Konstantin Belousov fc908e5001 Use sigfastblock(2) for masking signals in libthr.

Ensure proper handshake to transfer sigfastblock(2) blocking word
ownership from rtld to libthr.

Unfortunately sigfastblock(2) is not enough to stop intercepting
signals in libthr, because critical sections must ensure more than
just signal blocking.

Tested by:	pho
Disscussed with:	cem, emaste, jilles
Sponsored by:	The FreeBSD Foundation
Differential revision:	https://reviews.freebsd.org/D12773

2020-02-09 12:27:22 +00:00

arch

libthr: Add missing END() directive for umtx_op_err (amd64)

2019-10-23 18:27:30 +00:00

sys

spdx: initial adoption of licensing ID tags.

2017-11-18 14:26:50 +00:00

tests

Use MACHINE_CPUARCH in preference MACHINE for userland.

2017-11-07 09:57:26 +00:00

thread

Use sigfastblock(2) for masking signals in libthr.