Monitor: Increase size of percentalert to avoid gcc warning
gcc-8.1 complains about truncated string operations. While we know percent will never grow larger than 100, it doesn't cost us anything to increase the size of 'percentalert' on the stack like this. Signed-off-by: Jes Sorensen <jsorensen@fb.com>
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@ -557,7 +557,7 @@ static int check_array(struct state *st, struct mdstat_ent *mdstat,
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alert("RebuildStarted", dev, NULL, ainfo);
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if (st->percent >= 0 && mse->percent >= 0 &&
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(mse->percent / increments) > (st->percent / increments)) {
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char percentalert[15];
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char percentalert[18];
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/*
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* "RebuildNN" (10 chars) or "RebuildStarted" (15 chars)
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*/
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