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e8ebd8e2bd
All of these iterator macros require a 'temp' argument, used merely to hold internal partial results. We can instead declare the temporary variable inside the macro, so the caller need not provide it. Some of the old code contained nested iterators that actually reused the same 'temp' variable for both inner and outer instances. It's quite surprising that this didn't introduce bugs! But it does show that the value of 'temp' isn't required to persist during the iterated body. Signed-off-by: Dave Gordon <david.s.gordon@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1449581451-11848-2-git-send-email-david.s.gordon@intel.com |
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