[PATCH] uml: move libc code out of mem_user.c and tempfile.c
The serial UML OS-abstraction layer patch (um/kernel dir).
This moves all system calls from mem_user.c and tempfile.c files under
os-Linux dir.
Signed-off-by: Gennady Sharapov <Gennady.V.Sharapov@intel.com>
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/arch/um/include/os.h b/arch/um/include/os.h
index 4c36245..583329d 100644
--- a/arch/um/include/os.h
+++ b/arch/um/include/os.h
@@ -157,6 +157,9 @@
extern void os_early_checks(void);
extern int can_do_skas(void);
+/* mem.c */
+extern int create_mem_file(unsigned long len);
+
/* process.c */
extern unsigned long os_process_pc(int pid);
extern int os_process_parent(int pid);
@@ -181,6 +184,8 @@
/* tt.c
* for tt mode only (will be deleted in future...)
*/
+extern int protect_memory(unsigned long addr, unsigned long len,
+ int r, int w, int x, int must_succeed);
extern void forward_pending_sigio(int target);
extern int start_fork_tramp(void *arg, unsigned long temp_stack,
int clone_flags, int (*tramp)(void *));