From 1fb770357a784baa41630bfe186f02b79d8000b6 Mon Sep 17 00:00:00 2001 From: Jozsef Kadlecsik Date: Mon, 10 Dec 2018 18:29:48 +0100 Subject: Add compatibility support for strscpy() --- kernel/include/linux/netfilter/ipset/ip_set_compat.h.in | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'kernel/include/linux/netfilter/ipset/ip_set_compat.h.in') diff --git a/kernel/include/linux/netfilter/ipset/ip_set_compat.h.in b/kernel/include/linux/netfilter/ipset/ip_set_compat.h.in index 1d536a3..c5da39c 100644 --- a/kernel/include/linux/netfilter/ipset/ip_set_compat.h.in +++ b/kernel/include/linux/netfilter/ipset/ip_set_compat.h.in @@ -47,6 +47,7 @@ #@HAVE_PASSING_EXTENDED_ACK_TO_CALLBACKS@ HAVE_PASSING_EXTENDED_ACK_TO_CALLBACKS #@HAVE_TYPEDEF_SCTP_SCTPHDR_T@ HAVE_TYPEDEF_SCTP_SCTPHDR_T #@HAVE_TIMER_SETUP@ HAVE_TIMER_SETUP +#@HAVE_STRSCPY@ HAVE_STRSCPY #@HAVE_LOCKDEP_NFNL_IS_HELD@ HAVE_LOCKDEP_NFNL_IS_HELD #ifdef HAVE_EXPORT_SYMBOL_GPL_IN_MODULE_H @@ -377,6 +378,10 @@ static inline u16 nfnl_msg_type(u8 subsys, u8 msg_type) struct type *var = set->data #endif +#ifndef HAVE_STRSCPY +#define strscpy(dst, src, n) (strncpy(dst, src, n) == (dst)) +#endif + #ifndef smp_mb__before_atomic #define smp_mb__before_atomic() smp_mb() #define smp_mb__after_atomic() smp_mb() -- cgit v1.2.3