linux/arch/um/os-Linux
Richard Weinberger 42ad29fe02 um: Give start_idle_thread() a return code
commit 7ff1e34bbd upstream.

Fixes:
arch/um/os-Linux/skas/process.c:613:1: warning: control reaches end of
non-void function [-Wreturn-type]

longjmp() never returns but gcc still warns that the end of the function
can be reached.
Add a return code and debug aid to detect this impossible case.

Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
History 2019-02-11 17:53:43 +00:00
..
drivers um: get rid of pointless include "..." where include <...> will do 2012-10-09 22:28:45 +02:00
skas um: Give start_idle_thread() a return code 2019-02-11 17:53:43 +00:00
aio.c um: Cleanup SIGTERM handling 2013-09-07 10:56:58 +02:00
elf_aux.c um: get rid of pointless include "..." where include <...> will do 2012-10-09 22:28:45 +02:00
execvp.c um: get rid of pointless include "..." where include <...> will do 2012-10-09 22:28:45 +02:00
file.c um: Memory corruption on startup 2014-04-20 23:57:21 +02:00
helper.c um: get rid of pointless include "..." where include <...> will do 2012-10-09 22:28:45 +02:00
internal.h um: pass siginfo to guest process 2012-08-02 00:49:17 +02:00
irq.c um: get rid of pointless include "..." where include <...> will do 2012-10-09 22:28:45 +02:00
main.c um: Missing pipe handling 2014-04-20 23:13:30 +02:00
Makefile um: use the right ifdef around exports in user_syms.c 2012-03-25 00:29:55 +01:00
mem.c uml: Simplify tempdir logic. 2014-04-20 23:10:44 +02:00
process.c um: Cleanup SIGTERM handling 2013-09-07 10:56:58 +02:00
registers.c um: get rid of pointless include "..." where include <...> will do 2012-10-09 22:28:45 +02:00
sigio.c um: Cleanup SIGTERM handling 2013-09-07 10:56:58 +02:00
signal.c um: Use POSIX ucontext_t instead of struct ucontext 2018-10-21 08:44:48 +01:00
start_up.c uml: flush stdout before forking 2016-02-02 19:09:23 +00:00
time.c nohz: Rename CONFIG_NO_HZ to CONFIG_NO_HZ_COMMON 2013-04-03 13:56:03 +02:00
tty.c um: get rid of pointless include "..." where include <...> will do 2012-10-09 22:28:45 +02:00
umid.c um: get rid of pointless include "..." where include <...> will do 2012-10-09 22:28:45 +02:00
user_syms.c um: get rid of pointless include "..." where include <...> will do 2012-10-09 22:28:45 +02:00
util.c um: Cleanup SIGTERM handling 2013-09-07 10:56:58 +02:00