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authorJohannes Berg <johannes@sipsolutions.net>2008-06-18 09:29:37 +0200
committerIngo Molnar <mingo@elte.hu>2008-06-20 15:45:29 +0200
commit0f476b6d91a1395bda6464e653ce66ea9bea7167 (patch)
tree28a7f73ebc553dec0ee136395c99f641b0cbf6cc /drivers
parent4620b49f76096fa5183eecad7d689faa898a4c82 (diff)
softirq: remove irqs_disabled warning from local_bh_enable
There's no need to use local_irq_save() over local_irq_disable() in the local_bh_enable code since it is a bug to call it with irqs disabled and do_softirq will enable irqs if there is any pending work. Consolidate the code from local_bh_enable and ..._ip to avoid having a disconnect between them in the warnings they trigger that is currently there. Also always trigger the warning on in_irq(), not just in the trace-irqflags case. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Cc: Michael Buesch <mb@bu3sch.de> Cc: David Ellingsworth <david@identd.dyndns.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions