diff options
| author | Christophe Leroy <[email protected]> | 2019-08-09 14:58:10 +0000 |
|---|---|---|
| committer | Michael Ellerman <[email protected]> | 2019-08-20 21:22:11 +1000 |
| commit | 663c0c9496a69f80011205ba3194049bcafd681d (patch) | |
| tree | a4170ddc459fbe33b88eba4b7d46438a43a706de /tools/perf/scripts/python/netdev-times.py | |
| parent | 45ff3c55958542c3b76075d59741297b8cb31cbb (diff) | |
powerpc/kasan: Fix shadow area set up for modules.
When loading modules, from time to time an Oops is encountered during
the init of shadow area for globals. This is due to the last page not
always being mapped depending on the exact distance between the start
and the end of the shadow area and the alignment with the page
addresses.
Fix this by aligning the starting address with the page address.
Fixes: 2edb16efc899 ("powerpc/32: Add KASAN support")
Cc: [email protected] # v5.2+
Reported-by: Erhard F. <[email protected]>
Signed-off-by: Christophe Leroy <[email protected]>
Signed-off-by: Michael Ellerman <[email protected]>
Link: https://lore.kernel.org/r/4f887e9b77d0d725cbb52035c7ece485c1c5fc14.1565361881.git.christophe.leroy@c-s.fr
Diffstat (limited to 'tools/perf/scripts/python/netdev-times.py')
0 files changed, 0 insertions, 0 deletions