On Wed, Jun 05, 2019 at 03:07:54PM +0200, Peter Zijlstra wrote: > The code flow around the return from interrupt preemption point seems > needlesly complicated.
"needlessly" > > There is only one site jumping to resume_kernel, and none (outside of > resume_kernel) jumping to restore_all_kernel. Inline resume_kernel > in restore_all_kernel and avoid the CONFIG_PREEMPT dependent label. > > Signed-off-by: Peter Zijlstra (Intel) <[email protected]> Reviewed-by: Josh Poimboeuf <[email protected]> -- Josh
