kernel_optimize_test/arch/m68knommu
Sebastian Siewior c7bcd0df1f m68knommu: use one exist from execption
Part of the code that did not make sense to me got removed by Greg.
This is part two:

The first compare is to check whether the interrupts are disabled or not.
Depending on the result we exectute the RESTORE_ALL macro is not only
restoring the stack but also returning to caller.
The test for pending softirq has been removed because it is allready done
in irq_exit().
Since system_call() is allso using the SAVE_ALL macro and returning via
ret_from_exception label I see no reason why we could not do this here
as well. This is also handy because if we return from the timer interrupt
and we need to resched than we check for this :)

Signed-off-by: Sebastian Siewior <bigeasy@linutronix.de>
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
2009-01-27 16:42:00 +10:00
..
configs m68knommu: defconfig for M5407C3 board 2008-07-23 15:11:27 +10:00
kernel [CVE-2009-0029] Rename old_readdir to sys_old_readdir 2009-01-14 14:15:15 +01:00
lib Generic semaphore implementation 2008-04-17 10:42:34 -04:00
mm m68knommu: use generic show_mem() 2008-07-26 12:00:11 -07:00
platform m68knommu: use one exist from execption 2009-01-27 16:42:00 +10:00
defconfig m68knommu: update defconfig 2008-03-04 08:04:11 -08:00
Kconfig container freezer: implement freezer cgroup subsystem 2008-10-20 08:52:34 -07:00
Kconfig.debug m68knommu: removing config variable DUMPTOFLASH 2008-02-05 09:44:21 -08:00
Makefile m68knommu: add ffs and __ffs plattform which support ISA A+ or ISA C 2008-07-23 15:11:28 +10:00