| commit | ef15ddeeb6bee87c044bf7754fac524545bf71e8 | [log] [tgz] |
|---|---|---|
| author | Aleksandr Mishin <amishin@t-argos.ru> | Thu Mar 28 19:55:05 2024 +0300 |
| committer | David S. Miller <davem@davemloft.net> | Wed Apr 03 11:00:33 2024 +0100 |
| tree | ed0ad004cc58d6300556d4061fe04f215ee0b2ca | |
| parent | c53fe72cb5fffd69f2fff104b0119d6e271759c5 [diff] |
octeontx2-af: Add array index check
In rvu_map_cgx_lmac_pf() the 'iter', which is used as an array index, can reach
value (up to 14) that exceed the size (MAX_LMAC_COUNT = 8) of the array.
Fix this bug by adding 'iter' value check.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Fixes: 91c6945ea1f9 ("octeontx2-af: cn10k: Add RPM MAC support")
Signed-off-by: Aleksandr Mishin <amishin@t-argos.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>