| commit | 16a8016372c42c7628eb4a39d75386a461e8c5d0 | [log] [tgz] |
|---|---|---|
| author | Al Viro <viro@zeniv.linux.org.uk> | Fri Jun 01 14:22:01 2012 -0400 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Mon Oct 01 09:58:13 2012 -0400 |
| tree | 94ed1fab5b073d66be50a876ad81104eeb73c732 | |
| parent | 8af4efac26e1805c76144ad44118157239308d35 [diff] |
sanitize tsk_is_polling() Make default just return 0. The current default (checking TIF_POLLING_NRFLAG) is taken to architectures that need it; ones that don't do polling in their idle threads don't need to defined TIF_POLLING_NRFLAG at all. ia64 defined both TS_POLLING (used by its tsk_is_polling()) and TIF_POLLING_NRFLAG (not used at all). Killed the latter... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>