Fix compatibility with Centos 7 kernel backports.

aabc · aabc · commit f4b6edd191bc · 2015-04-09T16:14:39.000+04:00
Thanks to mzi77@github for the report.
diff --git a/compat.h b/compat.h
@@ -107,6 +107,7 @@ union nf_inet_addr {
 # elif LINUX_VERSION_CODE < KERNEL_VERSION(3,8,0)
 #  define prandom_u32 random32
 #endif
+#define prandom_u32_max compat_prandom_u32_max
 static inline u32 prandom_u32_max(u32 ep_ro)
 {
 	return (u32)(((u64) prandom_u32() * ep_ro) >> 32);

Original file line number	Diff line number	Diff line change
`@@ -107,6 +107,7 @@ union nf_inet_addr {`
`107`	`107`	`# elif LINUX_VERSION_CODE < KERNEL_VERSION(3,8,0)`
`108`	`108`	`# define prandom_u32 random32`
`109`	`109`	`#endif`
	`110`	`+#define prandom_u32_max compat_prandom_u32_max`
`110`	`111`	`static inline u32 prandom_u32_max(u32 ep_ro)`
`111`	`112`	`{`
`112`	`113`	`return (u32)(((u64) prandom_u32() * ep_ro) >> 32);`