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| author | Jakub Kicinski <kuba@kernel.org> | 2022-10-03 17:44:18 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-10-03 17:44:18 -0700 |
| commit | e52f7c1ddf3e47243c330923ea764e7ccfbe99f7 (patch) | |
| tree | b7caf07ec39e08cb10e6441966dc1ba5b6cfde15 /drivers/net/ethernet/marvell/prestera | |
| parent | 2a4187f4406ec3236f8b9d0d5150d2bf8d021b68 (diff) | |
| parent | 0152dfee235e87660f52a117fc9f70dc55956bb4 (diff) | |
| download | lwn-e52f7c1ddf3e47243c330923ea764e7ccfbe99f7.tar.gz lwn-e52f7c1ddf3e47243c330923ea764e7ccfbe99f7.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Merge in the left-over fixes before the net-next pull-request.
Conflicts:
drivers/net/ethernet/mediatek/mtk_ppe.c
ae3ed15da588 ("net: ethernet: mtk_eth_soc: fix state in __mtk_foe_entry_clear")
9d8cb4c096ab ("net: ethernet: mtk_eth_soc: add foe_entry_size to mtk_eth_soc")
https://lore.kernel.org/all/6cb6893b-4921-a068-4c30-1109795110bb@tessares.net/
kernel/bpf/helpers.c
8addbfc7b308 ("bpf: Gate dynptr API behind CAP_BPF")
5679ff2f138f ("bpf: Move bpf_loop and bpf_for_each_map_elem under CAP_BPF")
8a67f2de9b1d ("bpf: expose bpf_strtol and bpf_strtoul to all program types")
https://lore.kernel.org/all/20221003201957.13149-1-daniel@iogearbox.net/
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/marvell/prestera')
| -rw-r--r-- | drivers/net/ethernet/marvell/prestera/prestera_acl.c | 8 | ||||
| -rw-r--r-- | drivers/net/ethernet/marvell/prestera/prestera_acl.h | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/marvell/prestera/prestera_flower.c | 6 |
3 files changed, 13 insertions, 5 deletions
diff --git a/drivers/net/ethernet/marvell/prestera/prestera_acl.c b/drivers/net/ethernet/marvell/prestera/prestera_acl.c index 0fa7541f0d7e..cba89fda504b 100644 --- a/drivers/net/ethernet/marvell/prestera/prestera_acl.c +++ b/drivers/net/ethernet/marvell/prestera/prestera_acl.c @@ -185,10 +185,14 @@ err_rhashtable_init: return ERR_PTR(err); } -void prestera_acl_ruleset_keymask_set(struct prestera_acl_ruleset *ruleset, - void *keymask) +int prestera_acl_ruleset_keymask_set(struct prestera_acl_ruleset *ruleset, + void *keymask) { ruleset->keymask = kmemdup(keymask, ACL_KEYMASK_SIZE, GFP_KERNEL); + if (!ruleset->keymask) + return -ENOMEM; + + return 0; } int prestera_acl_ruleset_offload(struct prestera_acl_ruleset *ruleset) diff --git a/drivers/net/ethernet/marvell/prestera/prestera_acl.h b/drivers/net/ethernet/marvell/prestera/prestera_acl.h index d45ee88e8287..a35cc0609a1d 100644 --- a/drivers/net/ethernet/marvell/prestera/prestera_acl.h +++ b/drivers/net/ethernet/marvell/prestera/prestera_acl.h @@ -185,8 +185,8 @@ struct prestera_acl_ruleset * prestera_acl_ruleset_lookup(struct prestera_acl *acl, struct prestera_flow_block *block, u32 chain_index); -void prestera_acl_ruleset_keymask_set(struct prestera_acl_ruleset *ruleset, - void *keymask); +int prestera_acl_ruleset_keymask_set(struct prestera_acl_ruleset *ruleset, + void *keymask); bool prestera_acl_ruleset_is_offload(struct prestera_acl_ruleset *ruleset); int prestera_acl_ruleset_offload(struct prestera_acl_ruleset *ruleset); void prestera_acl_ruleset_put(struct prestera_acl_ruleset *ruleset); diff --git a/drivers/net/ethernet/marvell/prestera/prestera_flower.c b/drivers/net/ethernet/marvell/prestera/prestera_flower.c index f38e8b3a543e..91a478b75cbf 100644 --- a/drivers/net/ethernet/marvell/prestera/prestera_flower.c +++ b/drivers/net/ethernet/marvell/prestera/prestera_flower.c @@ -500,7 +500,9 @@ int prestera_flower_tmplt_create(struct prestera_flow_block *block, } /* preserve keymask/template to this ruleset */ - prestera_acl_ruleset_keymask_set(ruleset, rule.re_key.match.mask); + err = prestera_acl_ruleset_keymask_set(ruleset, rule.re_key.match.mask); + if (err) + goto err_ruleset_keymask_set; /* skip error, as it is not possible to reject template operation, * so, keep the reference to the ruleset for rules to be added @@ -516,6 +518,8 @@ int prestera_flower_tmplt_create(struct prestera_flow_block *block, list_add_rcu(&template->list, &block->template_list); return 0; +err_ruleset_keymask_set: + prestera_acl_ruleset_put(ruleset); err_ruleset_get: kfree(template); err_malloc: |