Commit Graph

2 Commits

Author SHA1 Message Date
Olivier Houchard
271ce40239 Import CK as of commit b19ed4c6a56ec93215ab567ba18ba61bf1cfbac8
It should fix ck_pr_[load|store]_ptr on mips and riscv, make sure no
*fence instructions are used on i386, as older cpus don't support it, and
make sure we don't rely on gcc builtins that can lead to calls to
libatomic when linked with -O0.

MFC after:	1 week
2018-04-02 23:40:50 +00:00
Olivier Houchard
1fb62fb074 Import Concurrency Kit in the kernel.
CK is a toolkit providing different lockfree algorithms/data structures.
More information can be found here : www.concurrencykit.org
2016-11-28 20:27:58 +00:00