| commit | 23e94994464a7281838785675e09c8ed1055f62f | [log] [tgz] |
|---|---|---|
| author | Will Deacon <will.deacon@arm.com> | Tue Jun 02 15:18:38 2015 +0100 |
| committer | Will Deacon <will.deacon@arm.com> | Mon Jul 27 11:08:39 2015 +0100 |
| tree | ecf1beb8f744ec2b7e13625bdbcf34afb0da5e80 | |
| parent | 5d220ff9420f8b1689805ba2d938bedf9e0860a4 [diff] |
arm64: lib: use pair accessors for copy_*_user routines The AArch64 instruction set contains load/store pair memory accessors, so use these in our copy_*_user routines to transfer 16 bytes per iteration. Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Will Deacon <will.deacon@arm.com>