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3 commits

Author SHA1 Message Date
Paul Mackerras
467c37801c [POWERPC] Fix irq enable/disable in smp_generic_take_timebase 
Eran Ben-Avi <eranpublic@yahoo.com> pointed out that the arch/ppc version
of smp_generic_take_timebase disables interrupts on entry but exits without
restoring them.  However, both it and the arch/powerpc version have another
problem, which is that they use local_irq_disable/enable rather than
local_irq_save/restore, and they are called with interrupts disabled.

This fixes both problems; it changes a return to a break in the arch/ppc
version, and changes both versions to use local_irq_save/restore.

Signed-off-by: Paul Mackerras <paulus@samba.org>
 2006-08-30 16:10:47 +10:00
Jörn Engel
6ab3d5624e Remove obsolete #include <linux/config.h> 
Signed-off-by: Jörn Engel <joern@wohnheim.fh-wedel.de>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
 2006-06-30 19:25:36 +02:00
Paul Mackerras
8ad200d7b7 powerpc: Merge smp-tbsync.c (the generic timebase sync routine) 
Signed-off-by: Paul Mackerras <paulus@samba.org>
 2005-11-04 13:28:58 +11:00
Renamed from arch/ppc64/kernel/smp-tbsync.c (Browse further)