3 Commits

Author	SHA1	Message	Date
Al Viro	16a8016372	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>	2012-10-01 09:58:13 -04:00
Al Viro	8af4efac26	bury _TIF_RESTORE_SIGMASK ... never used... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	2012-10-01 09:58:12 -04:00
Jonas Bonn	88ef7f3f13	OpenRISC: Scheduling/Process management ... Signed-off-by: Jonas Bonn <jonas@southpole.se> Reviewed-by: Arnd Bergmann <arnd@arndb.de>	2011-07-22 18:46:36 +02:00