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We mark the buffer as TRUNCATED when there is no space left in the buffer. But we do it at different points. __trbe_normal_offset() and also, at all the callers of the above function via compute_trbe_buffer_limit(), when the limit == base (i.e offset = 0 as returned by the __trbe_normal_offset()). So, given that the callers already mark the buffer as TRUNCATED drop the caller inside the __trbe_normal_offset(). This is in preparation to moving the handling of TRUNCATED into a central place. Cc: Anshuman Khandual <anshuman.khandual@arm.com> Cc: Mathieu Poirier <mathieu.poirier@linaro.org> Cc: Mike Leach <mike.leach@linaro.org> Cc: Leo Yan <leo.yan@linaro.org> Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com> Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com> Link: https://lore.kernel.org/r/20210914102641.1852544-6-suzuki.poulose@arm.com [Moved comment as Anshuman requested] Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> |
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