Re: powerpc: Document irq enable/disable toggle in migrate_irqs()

2017-05-03 Thread Michael Ellerman
On Wed, 2017-02-15 at 09:49:54 UTC, Michael Ellerman wrote: > This code is undocumented and unclear, and we've already had one patch > sent to remove it because it's "paradoxical and unnecessary". So > document it to save our future selves from puzzling over it. > > Signed-off-by: Michael Ellerman

[PATCH] powerpc: Document irq enable/disable toggle in migrate_irqs()

2017-02-15 Thread Michael Ellerman
This code is undocumented and unclear, and we've already had one patch sent to remove it because it's "paradoxical and unnecessary". So document it to save our future selves from puzzling over it. Signed-off-by: Michael Ellerman --- arch/powerpc/kernel/irq.c | 8 1 file changed, 8 inser