| commit | 2922585b93294d47172a765115e0dbc1bfe1be19 | [log] [tgz] |
|---|---|---|
| author | David S. Miller <davem@davemloft.net> | Thu May 24 13:12:28 2012 -0700 |
| committer | David S. Miller <davem@davemloft.net> | Thu May 24 13:12:28 2012 -0700 |
| tree | acb4436987d24b2a3fb3cef02097eefbc4762bbf | |
| parent | 446969084d33a4064a39d280806da642c54ba4ac [diff] |
lib: Sparc's strncpy_from_user is generic enough, move under lib/ To use this, an architecture simply needs to: 1) Provide a user_addr_max() implementation via asm/uaccess.h 2) Add "select GENERIC_STRNCPY_FROM_USER" to their arch Kcnfig 3) Remove the existing strncpy_from_user() implementation and symbol exports their architecture had. Signed-off-by: David S. Miller <davem@davemloft.net> Acked-by: David Howells <dhowells@redhat.com>