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author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-09-21 11:28:16 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-09-21 11:28:16 -0700 |
commit | 27bbf45eae9ca98877a2d52a92a188147cd61b07 (patch) | |
tree | 5d1a2a2124d725ed28b48224800754f1de3da270 /drivers/net/ethernet/microchip/vcap/vcap_api_kunit.c | |
parent | b5cbe7c00aa0f7a81ec40c007f81a3e9c84581e3 (diff) | |
parent | ecf4392600dd86fce54445b67a0e2995bf96ba51 (diff) | |
download | linux-stable-27bbf45eae9ca98877a2d52a92a188147cd61b07.tar.gz linux-stable-27bbf45eae9ca98877a2d52a92a188147cd61b07.tar.bz2 linux-stable-27bbf45eae9ca98877a2d52a92a188147cd61b07.zip |
Merge tag 'net-6.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni:
"Including fixes from netfilter and bpf.
Current release - regressions:
- bpf: adjust size_index according to the value of KMALLOC_MIN_SIZE
- netfilter: fix entries val in rule reset audit log
- eth: stmmac: fix incorrect rxq|txq_stats reference
Previous releases - regressions:
- ipv4: fix null-deref in ipv4_link_failure
- netfilter:
- fix several GC related issues
- fix race between IPSET_CMD_CREATE and IPSET_CMD_SWAP
- eth: team: fix null-ptr-deref when team device type is changed
- eth: i40e: fix VF VLAN offloading when port VLAN is configured
- eth: ionic: fix 16bit math issue when PAGE_SIZE >= 64KB
Previous releases - always broken:
- core: fix ETH_P_1588 flow dissector
- mptcp: fix several connection hang-up conditions
- bpf:
- avoid deadlock when using queue and stack maps from NMI
- add override check to kprobe multi link attach
- hsr: properly parse HSRv1 supervisor frames.
- eth: igc: fix infinite initialization loop with early XDP redirect
- eth: octeon_ep: fix tx dma unmap len values in SG
- eth: hns3: fix GRE checksum offload issue"
* tag 'net-6.6-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (87 commits)
sfc: handle error pointers returned by rhashtable_lookup_get_insert_fast()
igc: Expose tx-usecs coalesce setting to user
octeontx2-pf: Do xdp_do_flush() after redirects.
bnxt_en: Flush XDP for bnxt_poll_nitroa0()'s NAPI
net: ena: Flush XDP packets on error.
net/handshake: Fix memory leak in __sock_create() and sock_alloc_file()
net: hinic: Fix warning-hinic_set_vlan_fliter() warn: variable dereferenced before check 'hwdev'
netfilter: ipset: Fix race between IPSET_CMD_CREATE and IPSET_CMD_SWAP
netfilter: nf_tables: fix memleak when more than 255 elements expired
netfilter: nf_tables: disable toggling dormant table state more than once
vxlan: Add missing entries to vxlan_get_size()
net: rds: Fix possible NULL-pointer dereference
team: fix null-ptr-deref when team device type is changed
net: bridge: use DEV_STATS_INC()
net: hns3: add 5ms delay before clear firmware reset irq source
net: hns3: fix fail to delete tc flower rules during reset issue
net: hns3: only enable unicast promisc when mac table full
net: hns3: fix GRE checksum offload issue
net: hns3: add cmdq check for vf periodic service task
net: stmmac: fix incorrect rxq|txq_stats reference
...
Diffstat (limited to 'drivers/net/ethernet/microchip/vcap/vcap_api_kunit.c')
-rw-r--r-- | drivers/net/ethernet/microchip/vcap/vcap_api_kunit.c | 59 |
1 files changed, 54 insertions, 5 deletions
diff --git a/drivers/net/ethernet/microchip/vcap/vcap_api_kunit.c b/drivers/net/ethernet/microchip/vcap/vcap_api_kunit.c index c07f25e791c7..fe4e166de8a0 100644 --- a/drivers/net/ethernet/microchip/vcap/vcap_api_kunit.c +++ b/drivers/net/ethernet/microchip/vcap/vcap_api_kunit.c @@ -243,10 +243,9 @@ static void vcap_test_api_init(struct vcap_admin *admin) } /* Helper function to create a rule of a specific size */ -static struct vcap_rule * -test_vcap_xn_rule_creator(struct kunit *test, int cid, enum vcap_user user, - u16 priority, - int id, int size, int expected_addr) +static void test_vcap_xn_rule_creator(struct kunit *test, int cid, + enum vcap_user user, u16 priority, + int id, int size, int expected_addr) { struct vcap_rule *rule; struct vcap_rule_internal *ri; @@ -311,7 +310,7 @@ test_vcap_xn_rule_creator(struct kunit *test, int cid, enum vcap_user user, ret = vcap_add_rule(rule); KUNIT_EXPECT_EQ(test, 0, ret); KUNIT_EXPECT_EQ(test, expected_addr, ri->addr); - return rule; + vcap_free_rule(rule); } /* Prepare testing rule deletion */ @@ -995,6 +994,16 @@ static void vcap_api_encode_rule_actionset_test(struct kunit *test) KUNIT_EXPECT_EQ(test, (u32)0x00000000, actwords[11]); } +static void vcap_free_ckf(struct vcap_rule *rule) +{ + struct vcap_client_keyfield *ckf, *next_ckf; + + list_for_each_entry_safe(ckf, next_ckf, &rule->keyfields, ctrl.list) { + list_del(&ckf->ctrl.list); + kfree(ckf); + } +} + static void vcap_api_rule_add_keyvalue_test(struct kunit *test) { struct vcap_admin admin = { @@ -1027,6 +1036,7 @@ static void vcap_api_rule_add_keyvalue_test(struct kunit *test) KUNIT_EXPECT_EQ(test, VCAP_FIELD_BIT, kf->ctrl.type); KUNIT_EXPECT_EQ(test, 0x0, kf->data.u1.value); KUNIT_EXPECT_EQ(test, 0x1, kf->data.u1.mask); + vcap_free_ckf(rule); INIT_LIST_HEAD(&rule->keyfields); ret = vcap_rule_add_key_bit(rule, VCAP_KF_LOOKUP_FIRST_IS, VCAP_BIT_1); @@ -1039,6 +1049,7 @@ static void vcap_api_rule_add_keyvalue_test(struct kunit *test) KUNIT_EXPECT_EQ(test, VCAP_FIELD_BIT, kf->ctrl.type); KUNIT_EXPECT_EQ(test, 0x1, kf->data.u1.value); KUNIT_EXPECT_EQ(test, 0x1, kf->data.u1.mask); + vcap_free_ckf(rule); INIT_LIST_HEAD(&rule->keyfields); ret = vcap_rule_add_key_bit(rule, VCAP_KF_LOOKUP_FIRST_IS, @@ -1052,6 +1063,7 @@ static void vcap_api_rule_add_keyvalue_test(struct kunit *test) KUNIT_EXPECT_EQ(test, VCAP_FIELD_BIT, kf->ctrl.type); KUNIT_EXPECT_EQ(test, 0x0, kf->data.u1.value); KUNIT_EXPECT_EQ(test, 0x0, kf->data.u1.mask); + vcap_free_ckf(rule); INIT_LIST_HEAD(&rule->keyfields); ret = vcap_rule_add_key_u32(rule, VCAP_KF_TYPE, 0x98765432, 0xff00ffab); @@ -1064,6 +1076,7 @@ static void vcap_api_rule_add_keyvalue_test(struct kunit *test) KUNIT_EXPECT_EQ(test, VCAP_FIELD_U32, kf->ctrl.type); KUNIT_EXPECT_EQ(test, 0x98765432, kf->data.u32.value); KUNIT_EXPECT_EQ(test, 0xff00ffab, kf->data.u32.mask); + vcap_free_ckf(rule); INIT_LIST_HEAD(&rule->keyfields); ret = vcap_rule_add_key_u128(rule, VCAP_KF_L3_IP6_SIP, &dip); @@ -1078,6 +1091,18 @@ static void vcap_api_rule_add_keyvalue_test(struct kunit *test) KUNIT_EXPECT_EQ(test, dip.value[idx], kf->data.u128.value[idx]); for (idx = 0; idx < ARRAY_SIZE(dip.mask); ++idx) KUNIT_EXPECT_EQ(test, dip.mask[idx], kf->data.u128.mask[idx]); + vcap_free_ckf(rule); +} + +static void vcap_free_caf(struct vcap_rule *rule) +{ + struct vcap_client_actionfield *caf, *next_caf; + + list_for_each_entry_safe(caf, next_caf, + &rule->actionfields, ctrl.list) { + list_del(&caf->ctrl.list); + kfree(caf); + } } static void vcap_api_rule_add_actionvalue_test(struct kunit *test) @@ -1105,6 +1130,7 @@ static void vcap_api_rule_add_actionvalue_test(struct kunit *test) KUNIT_EXPECT_EQ(test, VCAP_AF_POLICE_ENA, af->ctrl.action); KUNIT_EXPECT_EQ(test, VCAP_FIELD_BIT, af->ctrl.type); KUNIT_EXPECT_EQ(test, 0x0, af->data.u1.value); + vcap_free_caf(rule); INIT_LIST_HEAD(&rule->actionfields); ret = vcap_rule_add_action_bit(rule, VCAP_AF_POLICE_ENA, VCAP_BIT_1); @@ -1116,6 +1142,7 @@ static void vcap_api_rule_add_actionvalue_test(struct kunit *test) KUNIT_EXPECT_EQ(test, VCAP_AF_POLICE_ENA, af->ctrl.action); KUNIT_EXPECT_EQ(test, VCAP_FIELD_BIT, af->ctrl.type); KUNIT_EXPECT_EQ(test, 0x1, af->data.u1.value); + vcap_free_caf(rule); INIT_LIST_HEAD(&rule->actionfields); ret = vcap_rule_add_action_bit(rule, VCAP_AF_POLICE_ENA, VCAP_BIT_ANY); @@ -1127,6 +1154,7 @@ static void vcap_api_rule_add_actionvalue_test(struct kunit *test) KUNIT_EXPECT_EQ(test, VCAP_AF_POLICE_ENA, af->ctrl.action); KUNIT_EXPECT_EQ(test, VCAP_FIELD_BIT, af->ctrl.type); KUNIT_EXPECT_EQ(test, 0x0, af->data.u1.value); + vcap_free_caf(rule); INIT_LIST_HEAD(&rule->actionfields); ret = vcap_rule_add_action_u32(rule, VCAP_AF_TYPE, 0x98765432); @@ -1138,6 +1166,7 @@ static void vcap_api_rule_add_actionvalue_test(struct kunit *test) KUNIT_EXPECT_EQ(test, VCAP_AF_TYPE, af->ctrl.action); KUNIT_EXPECT_EQ(test, VCAP_FIELD_U32, af->ctrl.type); KUNIT_EXPECT_EQ(test, 0x98765432, af->data.u32.value); + vcap_free_caf(rule); INIT_LIST_HEAD(&rule->actionfields); ret = vcap_rule_add_action_u32(rule, VCAP_AF_MASK_MODE, 0xaabbccdd); @@ -1149,6 +1178,7 @@ static void vcap_api_rule_add_actionvalue_test(struct kunit *test) KUNIT_EXPECT_EQ(test, VCAP_AF_MASK_MODE, af->ctrl.action); KUNIT_EXPECT_EQ(test, VCAP_FIELD_U32, af->ctrl.type); KUNIT_EXPECT_EQ(test, 0xaabbccdd, af->data.u32.value); + vcap_free_caf(rule); } static void vcap_api_rule_find_keyset_basic_test(struct kunit *test) @@ -1408,6 +1438,10 @@ static void vcap_api_encode_rule_test(struct kunit *test) ret = list_empty(&is2_admin.rules); KUNIT_EXPECT_EQ(test, false, ret); KUNIT_EXPECT_EQ(test, 0, ret); + + vcap_enable_lookups(&test_vctrl, &test_netdev, 0, 0, + rule->cookie, false); + vcap_free_rule(rule); /* Check that the rule has been freed: tricky to access since this @@ -1418,6 +1452,8 @@ static void vcap_api_encode_rule_test(struct kunit *test) KUNIT_EXPECT_EQ(test, true, ret); ret = list_empty(&rule->actionfields); KUNIT_EXPECT_EQ(test, true, ret); + + vcap_del_rule(&test_vctrl, &test_netdev, id); } static void vcap_api_set_rule_counter_test(struct kunit *test) @@ -1561,6 +1597,11 @@ static void vcap_api_rule_insert_in_order_test(struct kunit *test) test_vcap_xn_rule_creator(test, 10000, VCAP_USER_QOS, 20, 400, 6, 774); test_vcap_xn_rule_creator(test, 10000, VCAP_USER_QOS, 30, 300, 3, 771); test_vcap_xn_rule_creator(test, 10000, VCAP_USER_QOS, 40, 200, 2, 768); + + vcap_del_rule(&test_vctrl, &test_netdev, 200); + vcap_del_rule(&test_vctrl, &test_netdev, 300); + vcap_del_rule(&test_vctrl, &test_netdev, 400); + vcap_del_rule(&test_vctrl, &test_netdev, 500); } static void vcap_api_rule_insert_reverse_order_test(struct kunit *test) @@ -1619,6 +1660,11 @@ static void vcap_api_rule_insert_reverse_order_test(struct kunit *test) ++idx; } KUNIT_EXPECT_EQ(test, 768, admin.last_used_addr); + + vcap_del_rule(&test_vctrl, &test_netdev, 500); + vcap_del_rule(&test_vctrl, &test_netdev, 400); + vcap_del_rule(&test_vctrl, &test_netdev, 300); + vcap_del_rule(&test_vctrl, &test_netdev, 200); } static void vcap_api_rule_remove_at_end_test(struct kunit *test) @@ -1819,6 +1865,9 @@ static void vcap_api_rule_remove_in_front_test(struct kunit *test) KUNIT_EXPECT_EQ(test, 786, test_init_start); KUNIT_EXPECT_EQ(test, 8, test_init_count); KUNIT_EXPECT_EQ(test, 794, admin.last_used_addr); + + vcap_del_rule(&test_vctrl, &test_netdev, 200); + vcap_del_rule(&test_vctrl, &test_netdev, 300); } static struct kunit_case vcap_api_rule_remove_test_cases[] = { |