diff options
Diffstat (limited to 'kernel/include/linux/netfilter/ipset/ip_set_compat.h.in')
| -rw-r--r-- | kernel/include/linux/netfilter/ipset/ip_set_compat.h.in | 7 |
1 files changed, 6 insertions, 1 deletions
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 bf99bc0..eecf330 100644 --- a/kernel/include/linux/netfilter/ipset/ip_set_compat.h.in +++ b/kernel/include/linux/netfilter/ipset/ip_set_compat.h.in @@ -446,7 +446,12 @@ static inline u16 nfnl_msg_type(u8 subsys, u8 msg_type) #endif #ifndef HAVE_STRSCPY -#define strscpy(dst, src, n) (strncpy(dst, src, n) == (dst)) +static inline ssize_t strscpy(char * dest, const char * src, size_t count) +{ + size_t ret = strlcpy(dest, src, count); + + return (ret >= count ? -E2BIG : ret); +} #endif #ifndef smp_mb__before_atomic |