sock: fix kernel doc error

The symbol '__sk_reclaim' is not present in the current tree. Apparently
'__sk_reclaim' was meant to be '__sk_mem_reclaim', so fix it with the
right symbol name for the kernel doc.
Signed-off-by: Jean Sacren <sakiwit@gmail.com>
Cc: Hideo Aoki <haoki@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/core/sock.c

@@ -2078,7 +2078,7 @@ int __sk_mem_schedule(struct sock *sk, int size, int kind)
 EXPORT_SYMBOL(__sk_mem_schedule);
 
 /**
- *	__sk_reclaim - reclaim memory_allocated
+ *	__sk_mem_reclaim - reclaim memory_allocated
  *	@sk: socket
  *	@amount: number of bytes (rounded down to a SK_MEM_QUANTUM multiple)
  */