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tcp: Don't make syn cookies initial setting depend on CONFIG_SYSCTL
That's extremely non-intuitive, noticed by William Allen Simpson. And let's make the default be on, it's been suggested by a lot of people so we'll give it a try. Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -26,13 +26,7 @@
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#include <net/inet_common.h>
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#include <net/xfrm.h>
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#ifdef CONFIG_SYSCTL
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#define SYNC_INIT 0 /* let the user enable it */
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#else
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#define SYNC_INIT 1
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#endif
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int sysctl_tcp_syncookies __read_mostly = SYNC_INIT;
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int sysctl_tcp_syncookies __read_mostly = 1;
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EXPORT_SYMBOL(sysctl_tcp_syncookies);
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int sysctl_tcp_abort_on_overflow __read_mostly;
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