Sasha Levin <[email protected]> writes: > Commit fbb22ceaaf8f ("powerpc/irq: Make irqstats array based") made > arch_show_interrupts() call irq_proc_emit_counts(). That function lives > in kernel/irq/proc.c, which is only built with CONFIG_PROC_FS, so > kernels without procfs no longer link: > > powerpc64-linux-ld: arch/powerpc/kernel/irq.o: in function > `arch_show_interrupts': > arch/powerpc/kernel/irq.c:134:(.text+0x4b8c): undefined reference to > `irq_proc_emit_counts' > > arch_show_interrupts() is only called from irq_seq_show(), which is in > kernel/irq/proc.c as well, so build it only with CONFIG_PROC_FS, as x86 > already does. > > Fixes: fbb22ceaaf8f ("powerpc/irq: Make irqstats array based") > Reported-by: kernel test robot <[email protected]> > Closes: > https://lore.kernel.org/oe-kbuild-all/[email protected]/
Looks like it still slipped through. > Signed-off-by: Sasha Levin <[email protected]> > --- Change looks good to me. Thanks Sasha for fixing it. -ritesh
