3 files changed, 15 insertions, 4 deletions
diff --git a/sys/i386/linux/linux.h b/sys/i386/linux/linux.h
index d02614b..a57be83 100644
--- a/sys/i386/linux/linux.h
+++ b/sys/i386/linux/linux.h
@@ -573,6 +573,16 @@ int	linux_ioctl_unregister_handler(struct linux_ioctl_handler *h);
 #define	LINUX_F_UNLCK		2
 
 /*
+ * posix_fadvise advice
+ */
+#define	LINUX_POSIX_FADV_NORMAL		0
+#define	LINUX_POSIX_FADV_RANDOM		1
+#define	LINUX_POSIX_FADV_SEQUENTIAL    	2
+#define	LINUX_POSIX_FADV_WILLNEED      	3
+#define	LINUX_POSIX_FADV_DONTNEED      	4
+#define	LINUX_POSIX_FADV_NOREUSE       	5
+
+/*
  * mount flags
  */
 #define	LINUX_MS_RDONLY		0x0001
diff --git a/sys/i386/linux/linux_dummy.c b/sys/i386/linux/linux_dummy.c
index bc300b1..ca38649 100644
--- a/sys/i386/linux/linux_dummy.c
+++ b/sys/i386/linux/linux_dummy.c
@@ -62,14 +62,12 @@ DUMMY(setfsuid);
 DUMMY(setfsgid);
 DUMMY(pivot_root);
 DUMMY(mincore);
-DUMMY(fadvise64);
 DUMMY(lookup_dcookie);
 DUMMY(epoll_create);
 DUMMY(epoll_ctl);
 DUMMY(epoll_wait);
 DUMMY(remap_file_pages);
 DUMMY(fstatfs64);
-DUMMY(fadvise64_64);
 DUMMY(mbind);
 DUMMY(get_mempolicy);
 DUMMY(set_mempolicy);
diff --git a/sys/i386/linux/syscalls.master b/sys/i386/linux/syscalls.master
index 7e7965f..618d0ad 100644
--- a/sys/i386/linux/syscalls.master
+++ b/sys/i386/linux/syscalls.master
@@ -421,7 +421,8 @@
 247	AUE_NULL	UNIMPL	linux_io_getevents
 248	AUE_NULL	UNIMPL	linux_io_submit
 249	AUE_NULL	UNIMPL	linux_io_cancel
-250	AUE_NULL	STD	{ int linux_fadvise64(void); }
+250	AUE_NULL	STD	{ int linux_fadvise64(int fd, l_loff_t offset, \
+					l_size_t len, int advice); }
 251	AUE_NULL	UNIMPL
 252	AUE_EXIT	STD	{ int linux_exit_group(int error_code); }
 253	AUE_NULL	STD	{ int linux_lookup_dcookie(void); }
@@ -447,7 +448,9 @@
 270	AUE_NULL	STD	{ int linux_tgkill(int tgid, int pid, int sig); }
 271	AUE_UTIMES	STD	{ int linux_utimes(char *fname, \
 					struct l_timeval *tptr); }
-272	AUE_NULL	STD	{ int linux_fadvise64_64(void); }
+272	AUE_NULL	STD	{ int linux_fadvise64_64(int fd, \
+					l_loff_t offset, l_loff_t len, \
+					int advice); }
 273	AUE_NULL	UNIMPL
 274	AUE_NULL	STD	{ int linux_mbind(void); }
 275	AUE_NULL	STD	{ int linux_get_mempolicy(void); }