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| author | Thomas Gleixner <tglx@linutronix.de> | 2013-03-21 22:49:36 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2013-04-08 17:39:23 +0200 |
| commit | fa35e42a00ec0120db2b5128753206efb288e789 (patch) | |
| tree | 9327391650b78e260cc2f16d6c1c676584a77425 /arch/alpha/kernel/process.c | |
| parent | d166991234347215dc23fc9dc15a63a83a1a54e1 (diff) | |
| download | linux-0-day-fa35e42a00ec0120db2b5128753206efb288e789.tar.gz linux-0-day-fa35e42a00ec0120db2b5128753206efb288e789.tar.xz | |
arc: Use generic idle loop
The generic idle loop implements all functionality. Aside of that it
allows arc to implement the tsk_is_polling() functionality correctly,
despite the patently (now gone) comment in the original arc cpu_idle()
function:
/* Since we SLEEP in idle loop, TIF_POLLING_NRFLAG can't be set */
See kernel/cpu/idle.c
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Rusty Russell <rusty@rustcorp.com.au>
Cc: Paul McKenney <paulmck@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Reviewed-by: Cc: Srivatsa S. Bhat <srivatsa.bhat@linux.vnet.ibm.com>
Cc: Magnus Damm <magnus.damm@gmail.com>
Acked-by: Vineet Gupta <vgupta@synopsys.com>
Tested-by: Vineet Gupta <vgupta@synopsys.com>
Link: http://lkml.kernel.org/r/20130321215233.711253792@linutronix.de
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/alpha/kernel/process.c')
0 files changed, 0 insertions, 0 deletions