From 8ba7e7bfc39e05b57ed90a70db2b411b1204377b Mon Sep 17 00:00:00 2001 From: wangweidong Date: Tue, 13 May 2014 10:57:58 +0800 Subject: [PATCH] dccp: make the request_retries minimum is 1 In Documentation/networking/dccp.txt points that request_retries should be greater than 0. So make the extra1 to be &one instead of &zero. Signed-off-by: Wang Weidong Signed-off-by: Gerrit Renker Signed-off-by: David S. Miller --- net/dccp/sysctl.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/dccp/sysctl.c b/net/dccp/sysctl.c index 607ab71b5a0c..53731e45403c 100644 --- a/net/dccp/sysctl.c +++ b/net/dccp/sysctl.c @@ -20,6 +20,7 @@ /* Boundary values */ static int zero = 0, + one = 1, u8_max = 0xFF; static unsigned long seqw_min = DCCPF_SEQ_WMIN, seqw_max = 0xFFFFFFFF; /* maximum on 32 bit */ @@ -58,7 +59,7 @@ static struct ctl_table dccp_default_table[] = { .maxlen = sizeof(sysctl_dccp_request_retries), .mode = 0644, .proc_handler = proc_dointvec_minmax, - .extra1 = &zero, + .extra1 = &one, .extra2 = &u8_max, }, { -- 2.20.1