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| author |   Jason A. Donenfeld <Jason@zx2c4.com> | 2016-07-26 01:04:31 +0200 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2016-08-02 02:55:42 +0200 |
| commit | 89b354799a6f904a133e684f875574e839c57f5e (patch) | |
| tree | f353503dceeaa872c3952c99cbba4ac4600c99ee /src/timers.c | |
| parent | ratelimiter: correct comment (diff) | |
| download | wireguard-monolithic-historical-89b354799a6f904a133e684f875574e839c57f5e.tar.xz wireguard-monolithic-historical-89b354799a6f904a133e684f875574e839c57f5e.zip | |
timers: use more clear pow macro
Diffstat (limited to 'src/timers.c')
| -rw-r--r-- | src/timers.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/timers.c b/src/timers.c index 636b851..ab9ada4 100644 --- a/src/timers.c +++ b/src/timers.c @@ -21,7 +21,7 @@ enum { /* This rounds the time down to the closest power of two of the closest quarter second. */ static inline unsigned long slack_time(unsigned long time) { - return time & ~(BIT_MASK(ilog2(HZ / 4) + 1) - 1); + return time & ~(roundup_pow_of_two(HZ / 4) - 1); } static void expired_retransmit_handshake(unsigned long ptr) |