Commit 59a19ea9 authored by Heiko Carstens's avatar Heiko Carstens Committed by Martin Schwidefsky
Browse files

s390: get rid of exit_thread() 



exit_thread() is empty now. Therefore remove it and get rid of a
pointless branch.

Signed-off-by: default avatarHeiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: default avatarMartin Schwidefsky <schwidefsky@de.ibm.com>
parent 7b83c629

arch/s390/Kconfig

+0 −1
Original line number Diff line number Diff line
@@ -142,7 +142,6 @@ config S390 
	select HAVE_DYNAMIC_FTRACE

	select HAVE_DYNAMIC_FTRACE_WITH_REGS

	select HAVE_EFFICIENT_UNALIGNED_ACCESS

	select HAVE_EXIT_THREAD

	select HAVE_FTRACE_MCOUNT_RECORD

	select HAVE_FUNCTION_GRAPH_TRACER

	select HAVE_FUNCTION_TRACER

arch/s390/kernel/process.c

+0 −7
Original line number Diff line number Diff line
@@ -43,13 +43,6 @@ asmlinkage void ret_from_fork(void) asm ("ret_from_fork"); 


extern void kernel_thread_starter(void);



/*

 * Free current thread data structures etc..

 */

void exit_thread(struct task_struct *tsk)

{

}



void flush_thread(void)

{

}