seqlock: remove optional mutex
commitccdb3c1fc8865cf9142235b00e3a8fe3246f2a59
authorEmilio G. Cota <cota@braap.org>
Wed, 8 Jun 2016 18:55:20 +0000 (8 14:55 -0400)
committerRichard Henderson <rth@twiddle.net>
Sat, 11 Jun 2016 22:59:34 +0000 (11 22:59 +0000)
treeebeea9367c34903e86fea644c1d2d7f5c2f134ab
parent911a4d2215b05267b16925503218f49d607c6b29
seqlock: remove optional mutex

This option is unused; besides, it bloats the struct when not needed.
Let's just let writers define their own locks elsewhere.

Reviewed-by: Sergey Fedorov <sergey.fedorov@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Emilio G. Cota <cota@braap.org>
Message-Id: <1465412133-3029-3-git-send-email-cota@braap.org>
Signed-off-by: Richard Henderson <rth@twiddle.net>
cpus.c
include/qemu/seqlock.h