uml: remove task_protections

Replaced task_protections with stack_protections since they do the same
thing, and task_protections was misnamed anyway.

This needs THREAD_SIZE, so that's imported via common-offsets.h

Also tidied up the code in the vicinity.

Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/um/kernel/um_arch.c b/arch/um/kernel/um_arch.c
index 1cf954a47fd7..ecc458fe51b9 100644
--- a/arch/um/kernel/um_arch.c
+++ b/arch/um/kernel/um_arch.c
@@ -459,7 +459,7 @@ int __init linux_main(int argc, char **argv)
 
         uml_postsetup();
 
-        task_protections((unsigned long) &init_thread_info);
+        stack_protections((unsigned long) &init_thread_info);
         os_flush_stdout();
 
         return CHOOSE_MODE(start_uml_tt(), start_uml_skas());