Commit d8513df2 authored by David S. Miller's avatar David S. Miller
Browse files

net: Correct type of tcp_syncookies sysctl. 



It can take on the values of '0', '1', and '2' and thus
is not a boolean.

Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent c9655008

Documentation/networking/ip-sysctl.txt

+1 −1
Original line number Diff line number Diff line
@@ -603,7 +603,7 @@ tcp_synack_retries - INTEGER 
	with the current initial RTO of 1second. With this the final timeout

	for a passive TCP connection will happen after 63seconds.



tcp_syncookies - BOOLEAN

tcp_syncookies - INTEGER

	Only valid when the kernel was compiled with CONFIG_SYN_COOKIES

	Send out syncookies when the syn backlog queue of a socket

	overflows. This is to prevent against the common 'SYN flood attack'

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