nnn

commit 16f0054b48634907dc4962ecd905cb61d7dab6e8
parent 75e3118acfbc253c2358bf3ee2ada70ed65018d3
Author: Arun Prakash Jana <engineerarun@gmail.com>
Date:   Tue, 25 Jul 2017 10:13:22 +0530

Fix #34: use ~75% of max open file descs

Diffstat:
M
nnn.c
 | 
6
++----

1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/nnn.c b/nnn.c
@@ -245,11 +245,9 @@ max_openfds()
 	limit = rl.rlim_cur;
 	rl.rlim_cur = rl.rlim_max;
 
+	/* Return ~75% of max possible */
 	if (setrlimit(RLIMIT_NOFILE, &rl) == 0)
-		return rl.rlim_max - 64;
-
-	if (limit > 128)
-		return limit - 64;
+		return (rl.rlim_max - (rl.rlim_max >> 2));
 
 	return 32;
 }