tree 248a4e065b4003e07f880f4362747ea9d6637684
parent 6243d704c04fd97811285f1fb9adf5e0d638d48e
author Kyle Swenson <kyle.swenson@est.tech> 1692722792 -0600
committer Kyle Swenson <kyle.swenson@est.tech> 1692730497 -0600
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CDU: Stop clearing stats prematurely

The function 'seq_show' can be called multiple times if the printf
buffer overflows.  When this happened in the stats_clear case, we would
lose the CDU data remaining in that bucket because we'd clear the entire
bucket.

This patch fixes this issue by checking that we've not overflowed the
buffer before clearing the stats.

Change-Id: Id110faf83b4e33c9865628e98d0cfee8df64bc6b