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monitor: use DIV_ROUND_UP

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I used the clang-tidy qemu-round check to generate the fix:
https://github.com/elmarco/clang-tools-extra

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Acked-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Richard Henderson <rth@twiddle.net>
This commit is contained in:
Marc-André Lureau 2017-06-22 13:04:16 +02:00
parent e5f9903748
commit 69db8dfc19
1 changed files with 2 additions and 2 deletions
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monitor.c
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@ -1349,7 +1349,7 @@ static void memory_dump(Monitor *mon, int count, int format, int wsize,
switch(format) { switch(format) {
case 'o': case 'o':
max_digits = (wsize * 8 + 2) / 3; max_digits = DIV_ROUND_UP(wsize * 8, 3);
break; break;
default: default:
case 'x': case 'x':
@ -1357,7 +1357,7 @@ static void memory_dump(Monitor *mon, int count, int format, int wsize,
break; break;
case 'u': case 'u':
case 'd': case 'd':
max_digits = (wsize * 8 * 10 + 32) / 33; max_digits = DIV_ROUND_UP(wsize * 8 * 10, 33);
break; break;
case 'c': case 'c':
wsize = 1; wsize = 1;