[git commit] top: do unsigned rather than signed division in do_stats()

[Denys Vlasenko]

commit: https://git.busybox.net/busybox/commit/?id=75e56a3db9c1415dac1a3d83a12f694930897a8c
branch: https://git.busybox.net/busybox/commit/?id=refs/heads/master

Signed-off-by: Denys Vlasenko <vda.linux at googlemail.com>
---
 procps/top.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/procps/top.c b/procps/top.c
index 9bb3eed29..fc056621b 100644
--- a/procps/top.c
+++ b/procps/top.c
@@ -180,7 +180,7 @@ struct globals {
 #else
 	cmp_funcp sort_function[SORT_DEPTH];
 	struct save_hist *prev_hist;
-	int prev_hist_count;
+	unsigned prev_hist_count;
 	jiffy_counts_t cur_jif, prev_jif;
 	/* int hist_iterations; */
 	unsigned total_pcpu;
@@ -189,7 +189,7 @@ struct globals {
 #if ENABLE_FEATURE_TOP_SMP_CPU
 	/* Per CPU samples: current and last */
 	jiffy_counts_t *cpu_jif, *cpu_prev_jif;
-	int num_cpus;
+	unsigned num_cpus;
 #endif
 #if ENABLE_FEATURE_TOP_INTERACTIVE
 	char kbd_input[KEYCODE_BUFFER_SIZE];
@@ -355,7 +355,8 @@ static void do_stats(void)
 {
 	top_status_t *cur;
 	pid_t pid;
-	int i, last_i, n;
+	int n;
+	unsigned i, last_i;
 	struct save_hist *new_hist;
 
 	get_jiffy_counts();