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authorFrederic Weisbecker <fweisbec@gmail.com>2013-09-05 16:14:00 +0200
committerFrederic Weisbecker <fweisbec@gmail.com>2013-10-01 12:53:27 +0200
commit0bed698a334766ed07bacd6cb33f0228003a7f61 (patch)
tree476b852529e75b8d9d3c6e8bedd21468cb1e8f82 /arch/Kconfig
parent5d60d3e7c08a46643e902e39d9743cf394382151 (diff)
irq: Justify the various softirq stack choices
For clarity, comment the various stack choices for softirqs processing, whether we execute them from ksoftirqd or local_irq_enable() calls. Their use on irq_exit() is already commented. Acked-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@au1.ibm.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Peter Zijlstra <peterz@infradead.org> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Paul Mackerras <paulus@au1.ibm.com> Cc: James Hogan <james.hogan@imgtec.com> Cc: James E.J. Bottomley <jejb@parisc-linux.org> Cc: Helge Deller <deller@gmx.de> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: David S. Miller <davem@davemloft.net> Cc: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'arch/Kconfig')
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