From 8a2075ba7db3c7906893e781f0628a37754bb3c8 Mon Sep 17 00:00:00 2001 From: Jim Meyering Date: Sat, 27 Apr 2002 06:46:18 +0000 Subject: [PATCH] (cycle_check): Add a comment. --- src/remove.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/remove.c b/src/remove.c index ab1a3e8..e91fa8b 100644 --- a/src/remove.c +++ b/src/remove.c @@ -577,6 +577,8 @@ is_power_of_two (unsigned int i) return (i & (i - 1)) == 0; } +/* Test whether the current dev/ino (from SB) is the same as the saved one. + Periodically squirrel away the dev/ino of a current directory. */ static void cycle_check (struct stat const *sb) { -- 2.7.4