net: export sysctl_[r|w]mem_max symbols needed by ip_vs_sync

To build ip_vs as a module sysctl_rmem_max and sysctl_wmem_max
needs to be exported.

The dependency was added by "ipvs: wakeup master thread" patch.

Signed-off-by: Hans Schillstrom <[e-mail]>
Signed-off-by: Simon Horman <[e-mail]>
Acked-by: David S. Miller <[e-mail]>
Signed-off-by: Pablo Neira Ayuso <[e-mail]>

net/core/sock.c

···
 
 /* Run time adjustable parameters. */
 __u32 sysctl_wmem_max __read_mostly = SK_WMEM_MAX;
+EXPORT_SYMBOL(sysctl_wmem_max);
 __u32 sysctl_rmem_max __read_mostly = SK_RMEM_MAX;
+EXPORT_SYMBOL(sysctl_rmem_max);
 __u32 sysctl_wmem_default __read_mostly = SK_WMEM_MAX;
 __u32 sysctl_rmem_default __read_mostly = SK_RMEM_MAX;