| commit | 35c9646062eba15351c6d64ea0c02176e5cb66ac | [log] [tgz] |
|---|---|---|
| author | David S. Miller <davem@davemloft.net> | Wed May 23 19:56:06 2012 -0700 |
| committer | David S. Miller <davem@davemloft.net> | Thu May 24 13:04:24 2012 -0700 |
| tree | 46b29964dfbf21e6757b5ab629c6f748897d34e5 | |
| parent | 4efcac3a244de86593a82ca4ed945e839eb4c5af [diff] |
sparc: Increase portability of strncpy_from_user() implementation. Hide details of maximum user address calculation in a new asm/uaccess.h interface named user_addr_max(). Provide little-endian implementation in find_zero(), which should work but can probably be improved. Abstrace alignment check behind IS_UNALIGNED() macro. Kill double-semicolon, noticed by David Howells. Signed-off-by: David S. Miller <davem@davemloft.net>