tree 5a557b49eeaa1717bba015c730c5a56e8d084985
parent 2b47d54ed41c33baf5825185168b493317c5572f
author Rich Felker <dalias@libc.org> 1461621483 +0000
committer Rich Felker <dalias@libc.org> 1470367776 +0000

sh: add working futex atomic ops on userspace addresses for smp

The version of futex.h in asm-generic should really be adapted to do
the same thing so that this hideous code does not have to be
duplicated per-arch.

Signed-off-by: Rich Felker <dalias@libc.org>