Explain why maxsymlinks() exist.

2014-02-05 13:23:08 +00:00 · 2014-02-05 13:23:08 +00:00 · b8e970ca10
commit b8e970ca10
parent 992c7a70d7
1 changed files with 2 additions and 1 deletions
--- a/src/killall5.c
+++ b/src/killall5.c
@ -377,7 +377,8 @@ out:
 }

 /*
- *     Get the maximal number of symlinks to follow.
+ * Get the maximal number of symlinks to follow.  Use sysconf() on
+ * Hurd where the hardcoded value MAXSYMLINKS is not available.
 */
 static int maxsymlinks(void)
 {