diff options
| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2017-09-11 11:24:23 +0200 |
|---|---|---|
| committer | Amit Pundir <amit.pundir@linaro.org> | 2018-03-05 21:56:13 +0530 |
| commit | b90014cc0f190d9455a15654440a545119c79ce6 (patch) | |
| tree | 1c3e4e95a04e955bdf8f36bd3b56f2e1cf69d5f8 /arch/s390 | |
| parent | 1919a3ef5aafefdc5df5d48b4eb5f0a0d7917f25 (diff) | |
BACKPORT: s390: get rid of exit_thread()
exit_thread() is empty now. Therefore remove it and get rid of a
pointless branch.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
(cherry picked from commit 59a19ea9a0b3b0ee69887b6a5015aee3a3c7e527)
Conflicts:
arch/s390/Kconfig
arch/s390/kernel/process.c
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/Kconfig | 1 | ||||
| -rw-r--r-- | arch/s390/kernel/process.c | 7 |
2 files changed, 0 insertions, 8 deletions
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig index b00df42c9fad..a62de16633f2 100644 --- a/arch/s390/Kconfig +++ b/arch/s390/Kconfig @@ -133,7 +133,6 @@ config S390 select HAVE_DEBUG_KMEMLEAK select HAVE_DYNAMIC_FTRACE select HAVE_DYNAMIC_FTRACE_WITH_REGS - select HAVE_EXIT_THREAD select HAVE_FTRACE_MCOUNT_RECORD select HAVE_FUNCTION_GRAPH_TRACER select HAVE_FUNCTION_TRACER diff --git a/arch/s390/kernel/process.c b/arch/s390/kernel/process.c index 7bc4e4c5d5b8..d1653cc64550 100644 --- a/arch/s390/kernel/process.c +++ b/arch/s390/kernel/process.c @@ -67,13 +67,6 @@ unsigned long thread_saved_pc(struct task_struct *tsk) extern void kernel_thread_starter(void); -/* - * Free current thread data structures etc.. - */ -void exit_thread(void) -{ -} - void flush_thread(void) { } |