lockstat: fixup signed division

[mv-sheeva.git] / kernel / lockdep_proc.c

diff --git a/kernel/lockdep_proc.c b/kernel/lockdep_proc.c
index 20dbcbf9c7dd2cf34486f3e9f307f1e3cf8a97bc..8d3a6eba8d5af7405f3d57c958c9b51f5d22689a 100644 (file)
--- a/kernel/lockdep_proc.c
+++ b/kernel/lockdep_proc.c
@@ -470,11 +470,12 @@ static void seq_line(struct seq_file *m, char c, int offset, int length)
 
 static void snprint_time(char *buf, size_t bufsiz, s64 nr)
 {
-       unsigned long rem;
+       s64 div;
+       s32 rem;
 
        nr += 5; /* for display rounding */
-       rem = do_div(nr, 1000); /* XXX: do_div_signed */
-       snprintf(buf, bufsiz, "%lld.%02d", (long long)nr, (int)rem/10);
+       div = div_s64_rem(nr, 1000, &rem);
+       snprintf(buf, bufsiz, "%lld.%02d", (long long)div, (int)rem/10);
 }
 
 static void seq_time(struct seq_file *m, s64 time)