Files
linux/kernel
Leon Romanovsky d9f376187c gcov: Disable gcov build with GCC 10
[ Upstream commit cfc905f158 ]

GCOV built with GCC 10 doesn't initialize n_function variable.  This
produces different kernel panics as was seen by Colin in Ubuntu and me
in FC 32.

As a workaround, let's disable GCOV build for broken GCC 10 version.

Link: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1891288
Link: https://lore.kernel.org/lkml/20200827133932.3338519-1-leon@kernel.org
Link: https://lore.kernel.org/lkml/CAHk-=whbijeSdSvx-Xcr0DPMj0BiwhJ+uiNnDSVZcr_h_kg7UA@mail.gmail.com/
Cc: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-09-17 13:55:37 +02:00
..
2020-09-17 13:55:37 +02:00
2020-01-08 16:32:55 +00:00
2019-12-04 15:18:39 +01:00
2019-12-18 18:07:31 +01:00
2020-05-09 13:57:12 +02:00
2020-06-04 19:06:24 -07:00
2020-05-09 13:57:12 +02:00