File 0047-sysctl-increase-max-supported-line-length-... of Package procps

Overview Repositories Revisions Requests Users Attributes Meta

File 0047-sysctl-increase-max-supported-line-length-of-the-con.patch of Package procps

From 9c7e8b82f872e2d46ce866255ff132e0e6a0f937 Mon Sep 17 00:00:00 2001
From: Sami Farin <hvtaifwkbgefbaei@gmail.com>
Date: Fri, 14 Mar 2014 00:00:00 -0600
Subject: [PATCH] sysctl: increase max supported line length of the conf file

I ran into this limit with net.ipv4.ip_local_reserved_ports ,
sysctl complained about the line after the long line, further
slowing down my error hunting.

Due to fgets usage, increase buffer size to 4096 chars with
minimum amount of code changes.

Signed-off-by: Sami Farin <hvtaifwkbgefbaei@gmail.com>
---
 sysctl.c |    6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git sysctl.c sysctl.c
index 51af15d..fc224e5 100644
--- sysctl.c
+++ sysctl.c
@@ -483,14 +483,16 @@ static int pattern_match(const char *string, const char *pat)
 	return (1);
 }
 
+#define LINELEN 4096
+
 /*
  * Preload the sysctl's from the conf file.  We parse the file and then
  * reform it (strip out whitespace).
  */
 static int Preload(const char *restrict const filename)
 {
-	char oneline[256];
-	char buffer[256];
+	char oneline[LINELEN];
+	char buffer[LINELEN];
 	FILE *fp;
 	char *t;
 	int n = 0;
-- 
1.7.9.2

Places

File 0047-sysctl-increase-max-supported-line-length-of-the-con.patch of Package procps

Places