Re: [uml-devel] [PATCH] um: Fix return value of start_idle_thread

[Richard W. <ri...@no...>]

Am Donnerstag, 29. März 2018, 22:45:59 CEST schrieb Richard Weinberger:
> While the function will never returns, gcc will warns.
> Add a return statement to make gcc happy.
> Before f44f1e7da7c8 we never noticed because gcc knows that longjmp does
> not return.
> 
> arch/um/os-Linux/skas/process.c: In function ‘start_idle_thread’:
> arch/um/os-Linux/skas/process.c:613:1: warning: control reaches end of non-void function [-Wreturn-type]
> 
> Fixes: f44f1e7da7c8 ("um: Avoid longjmp/setjmp symbol clashes with libpthread.a")
> Signed-off-by: Richard Weinberger <ri...@no...>

Applied.

Thanks,
//richard