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| author | Pieter Jansen van Vuuren <pieter.jansenvanvuuren@netronome.com> | 2019-05-07 02:24:21 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-05-07 21:23:40 +0200 |
| commit | d6787147e15dffa7b7f3116a5bc3cbe0670bd74f (patch) | |
| tree | 6c87638d50d56add45a94827c7abadd4d94a1728 /net/sched/cls_u32.c | |
| parent | Merge branch 'of_get_mac_address-ERR_PTR-fixes' (diff) | |
| download | linux-d6787147e15dffa7b7f3116a5bc3cbe0670bd74f.tar.xz linux-d6787147e15dffa7b7f3116a5bc3cbe0670bd74f.zip | |
net/sched: remove block pointer from common offload structure
Based on feedback from Jiri avoid carrying a pointer to the tcf_block
structure in the tc_cls_common_offload structure. Instead store
a flag in driver private data which indicates if offloads apply
to a shared block at block binding time.
Suggested-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Pieter Jansen van Vuuren <pieter.jansenvanvuuren@netronome.com>
Reviewed-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/cls_u32.c')
| -rw-r--r-- | net/sched/cls_u32.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c index 2feed0ffa269..4b8710a266cc 100644 --- a/net/sched/cls_u32.c +++ b/net/sched/cls_u32.c @@ -485,8 +485,7 @@ static void u32_clear_hw_hnode(struct tcf_proto *tp, struct tc_u_hnode *h, struct tcf_block *block = tp->chain->block; struct tc_cls_u32_offload cls_u32 = {}; - tc_cls_common_offload_init(&cls_u32.common, tp, h->flags, block, - extack); + tc_cls_common_offload_init(&cls_u32.common, tp, h->flags, extack); cls_u32.command = TC_CLSU32_DELETE_HNODE; cls_u32.hnode.divisor = h->divisor; cls_u32.hnode.handle = h->handle; @@ -504,7 +503,7 @@ static int u32_replace_hw_hnode(struct tcf_proto *tp, struct tc_u_hnode *h, bool offloaded = false; int err; - tc_cls_common_offload_init(&cls_u32.common, tp, flags, block, extack); + tc_cls_common_offload_init(&cls_u32.common, tp, flags, extack); cls_u32.command = TC_CLSU32_NEW_HNODE; cls_u32.hnode.divisor = h->divisor; cls_u32.hnode.handle = h->handle; @@ -530,8 +529,7 @@ static void u32_remove_hw_knode(struct tcf_proto *tp, struct tc_u_knode *n, struct tcf_block *block = tp->chain->block; struct tc_cls_u32_offload cls_u32 = {}; - tc_cls_common_offload_init(&cls_u32.common, tp, n->flags, block, - extack); + tc_cls_common_offload_init(&cls_u32.common, tp, n->flags, extack); cls_u32.command = TC_CLSU32_DELETE_KNODE; cls_u32.knode.handle = n->handle; @@ -548,7 +546,7 @@ static int u32_replace_hw_knode(struct tcf_proto *tp, struct tc_u_knode *n, bool skip_sw = tc_skip_sw(flags); int err; - tc_cls_common_offload_init(&cls_u32.common, tp, flags, block, extack); + tc_cls_common_offload_init(&cls_u32.common, tp, flags, extack); cls_u32.command = TC_CLSU32_REPLACE_KNODE; cls_u32.knode.handle = n->handle; cls_u32.knode.fshift = n->fshift; @@ -1172,12 +1170,10 @@ static int u32_reoffload_hnode(struct tcf_proto *tp, struct tc_u_hnode *ht, bool add, tc_setup_cb_t *cb, void *cb_priv, struct netlink_ext_ack *extack) { - struct tcf_block *block = tp->chain->block; struct tc_cls_u32_offload cls_u32 = {}; int err; - tc_cls_common_offload_init(&cls_u32.common, tp, ht->flags, block, - extack); + tc_cls_common_offload_init(&cls_u32.common, tp, ht->flags, extack); cls_u32.command = add ? TC_CLSU32_NEW_HNODE : TC_CLSU32_DELETE_HNODE; cls_u32.hnode.divisor = ht->divisor; cls_u32.hnode.handle = ht->handle; @@ -1199,8 +1195,7 @@ static int u32_reoffload_knode(struct tcf_proto *tp, struct tc_u_knode *n, struct tc_cls_u32_offload cls_u32 = {}; int err; - tc_cls_common_offload_init(&cls_u32.common, tp, n->flags, block, - extack); + tc_cls_common_offload_init(&cls_u32.common, tp, n->flags, extack); cls_u32.command = add ? TC_CLSU32_REPLACE_KNODE : TC_CLSU32_DELETE_KNODE; cls_u32.knode.handle = n->handle; |