Commit Graph

3 Commits

Author SHA1 Message Date
Pranith Kumar
dfc007f7f7 docs/atomics.txt: Update pointer to linux macro
Add a missing end brace and update doc to point to the latest access
macro. ACCESS_ONCE() is deprecated.

Signed-off-by: Pranith Kumar <bobby.prani@gmail.com>
Message-Id: <1462198852-28694-1-git-send-email-bobby.prani@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-05-23 16:53:43 +02:00
Laszlo Ersek
d3e4abdddf docs/atomics.txt: fix two typos
Cc: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2015-04-30 16:05:48 +03:00
Paolo Bonzini
5444e768ee add a header file for atomic operations
We're already using them in several places, but __sync builtins are just
too ugly to type, and do not provide seqcst load/store operations.

Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04 17:42:49 +02:00