openwrt/toolchain
Matthias Schiffer 83b714a27f
musl: fix locking synchronization bug
Import proposed upstream fix [2] for the critical locking
synchronization bug recently found in musl [1].

This affects all programs that are temporarily multithreaded, but then
return to single-threaded operation.

[1] https://www.openwall.com/lists/musl/2020/05/22/3
[2] https://www.openwall.com/lists/musl/2020/05/22/10

Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
(cherry picked from commit 10c211031ccd4703230493025a5a3b9d6fcad2f2)
2020-05-26 23:49:40 +02:00
..
2019-10-15 16:13:06 +02:00
2019-06-10 11:31:52 +02:00