On Tue, Dec 19, 2017 at 01:55:59PM -0800, Andrew Morton wrote: > On Tue, 19 Dec 2017 13:39:22 -0800 Vineet Gupta <[email protected]> > wrote: >
<snip> > > Hmm, I realize there's a small gotcha with this, when testing with a > > different > > patch from Arnd. This needs an EXPORT_SYMBOL() as well ! > > Yup. This? Yes, just faced this when I was testing with the reverted patch on m32r. > > From: Andrew Morton <[email protected]> > Subject: kernel/exit.c: export abort() to modules > > gcc -fisolate-erroneous-paths-dereference can generate calls to abort() > from modular code too. > > Reported-by: Vineet Gupta <[email protected]> > Cc: Sudip Mukherjee <[email protected]> > Cc: Arnd Bergmann <[email protected]> > Cc: "Alexey Brodkin" <[email protected]> > Signed-off-by: Andrew Morton <[email protected]> > --- Acked-by: Sudip Mukherjee <[email protected]> -- Regards Sudip
