Commit 7a512eb8 authored by Alexey Dobriyan's avatar Alexey Dobriyan Committed by David S. Miller
Browse files

net: make sock_prot_memory_pressure() return "const char *" 



This function returns string literals which are "const char *".

Signed-off-by: default avatarAlexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent db9b2e0a

net/core/sock.c

+1 −1
Original line number Diff line number Diff line
@@ -3497,7 +3497,7 @@ static long sock_prot_memory_allocated(struct proto *proto) 
	return proto->memory_allocated != NULL ? proto_memory_allocated(proto) : -1L;

}



static char *sock_prot_memory_pressure(struct proto *proto)

static const char *sock_prot_memory_pressure(struct proto *proto)

{

	return proto->memory_pressure != NULL ?

	proto_memory_pressure(proto) ? "yes" : "no" : "NI";