From 57598fd7b31f6437874308a79ca23e51c74da59b Mon Sep 17 00:00:00 2001 From: Jeff Dike Date: Thu, 10 May 2007 22:22:30 -0700 Subject: 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 Cc: Paolo 'Blaisorblade' Giarrusso Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/um/kernel/tt/exec_kern.c | 2 +- arch/um/kernel/tt/process_kern.c | 2 +- arch/um/kernel/um_arch.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) (limited to 'arch/um/kernel') diff --git a/arch/um/kernel/tt/exec_kern.c b/arch/um/kernel/tt/exec_kern.c index 98e21743e604..40126cb51801 100644 --- a/arch/um/kernel/tt/exec_kern.c +++ b/arch/um/kernel/tt/exec_kern.c @@ -57,7 +57,7 @@ void flush_thread_tt(void) enable_timer(); free_page(stack); protect_memory(uml_reserved, high_physmem - uml_reserved, 1, 1, 0, 1); - task_protections((unsigned long) current_thread); + stack_protections((unsigned long) current_thread); force_flush_all(); unblock_signals(); } diff --git a/arch/um/kernel/tt/process_kern.c b/arch/um/kernel/tt/process_kern.c index c631303cb800..74347adf81bf 100644 --- a/arch/um/kernel/tt/process_kern.c +++ b/arch/um/kernel/tt/process_kern.c @@ -209,7 +209,7 @@ void finish_fork_handler(int sig) if(current->mm != current->parent->mm) protect_memory(uml_reserved, high_physmem - uml_reserved, 1, 1, 0, 1); - task_protections((unsigned long) current_thread); + stack_protections((unsigned long) current_thread); free_page(current->thread.temp_stack); local_irq_disable(); 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()); -- cgit v1.2.3-59-g8ed1b