On Tue, Dec 06, 2022 at 02:00:56PM +0000, Lee Jones wrote: > On Tue, 06 Dec 2022, Greg KH wrote: > > > On Tue, Dec 06, 2022 at 12:42:23PM +0000, Lee Jones wrote: > > > commit 152fe65f300e1819d59b80477d3e0999b4d5d7d2 upstream. > > > > > > When enabled, KASAN enlarges function's stack-frames. Pushing quite a few > > > over the current threshold. This can mainly be seen on 32-bit > > > architectures where the present limit (when !GCC) is a lowly 1024-Bytes. > > > > > > Link: https://lkml.kernel.org/r/20221125120750.3537134-3-lee@xxxxxxxxxx > > > Signed-off-by: Lee Jones <lee@xxxxxxxxxx> > > > Acked-by: Arnd Bergmann <arnd@xxxxxxxx> > > > Cc: Alex Deucher <alexander.deucher@xxxxxxx> > > > Cc: "Christian König" <christian.koenig@xxxxxxx> > > > Cc: Daniel Vetter <daniel@xxxxxxxx> > > > Cc: David Airlie <airlied@xxxxxxxxx> > > > Cc: Harry Wentland <harry.wentland@xxxxxxx> > > > Cc: Leo Li <sunpeng.li@xxxxxxx> > > > Cc: Maarten Lankhorst <maarten.lankhorst@xxxxxxxxxxxxxxx> > > > Cc: Maxime Ripard <mripard@xxxxxxxxxx> > > > Cc: Nathan Chancellor <nathan@xxxxxxxxxx> > > > Cc: Nick Desaulniers <ndesaulniers@xxxxxxxxxx> > > > Cc: "Pan, Xinhui" <Xinhui.Pan@xxxxxxx> > > > Cc: Rodrigo Siqueira <Rodrigo.Siqueira@xxxxxxx> > > > Cc: Thomas Zimmermann <tzimmermann@xxxxxxx> > > > Cc: Tom Rix <trix@xxxxxxxxxx> > > > Cc: <stable@xxxxxxxxxxxxxxx> > > > Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> > > > [Lee: Back-ported to linux-5.15.y] > > > Signed-off-by: Lee Jones <lee@xxxxxxxxxx> > > > > This is already in the -rc1 releases of 5.15 (and 5.10) that went out > > yesterday, right? > > > > Or is that version not correct somehow? > > Did you fix the back-port already? I was working on the back of: > > FAILED: patch "[PATCH] Kconfig.debug: provide a little extra FRAME_WARN leeway when" failed to apply to 5.10-stable tree > FAILED: patch "[PATCH] Kconfig.debug: provide a little extra FRAME_WARN leeway when" failed to apply to 5.15-stable tree Sasha seems to have already fixed it, look at the -rc releases for the backports. thanks, greg k-h
