Commit e2bcabec authored by Eric Dumazet's avatar Eric Dumazet Committed by David S. Miller

net: remove sk_init() helper

It seems sk_init() has no value today and even does strange things :

# grep . /proc/sys/net/core/?mem_*
/proc/sys/net/core/rmem_default:212992
/proc/sys/net/core/rmem_max:131071
/proc/sys/net/core/wmem_default:212992
/proc/sys/net/core/wmem_max:131071

We can remove it completely.
Signed-off-by: default avatarEric Dumazet <edumazet@google.com>
Reviewed-by: default avatarShan Wei <davidshan@tencent.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent f54ba779
......@@ -2229,8 +2229,6 @@ extern int net_msg_warn;
extern __u32 sysctl_wmem_max;
extern __u32 sysctl_rmem_max;
extern void sk_init(void);
extern int sysctl_optmem_max;
extern __u32 sysctl_wmem_default;
......
......@@ -1464,19 +1464,6 @@ void sk_setup_caps(struct sock *sk, struct dst_entry *dst)
}
EXPORT_SYMBOL_GPL(sk_setup_caps);
void __init sk_init(void)
{
if (totalram_pages <= 4096) {
sysctl_wmem_max = 32767;
sysctl_rmem_max = 32767;
sysctl_wmem_default = 32767;
sysctl_rmem_default = 32767;
} else if (totalram_pages >= 131072) {
sysctl_wmem_max = 131071;
sysctl_rmem_max = 131071;
}
}
/*
* Simple resource managers for sockets.
*/
......
......@@ -2600,12 +2600,6 @@ static int __init sock_init(void)
if (err)
goto out;
/*
* Initialize sock SLAB cache.
*/
sk_init();
/*
* Initialize skbuff SLAB cache
*/
......
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