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author | Jason Gunthorpe <jgg@mellanox.com> | 2018-09-05 16:21:22 -0600 |
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committer | Jason Gunthorpe <jgg@mellanox.com> | 2018-09-05 16:21:22 -0600 |
commit | 2c910cb75e1fe6de52d95c8e32caedd1629a33a5 (patch) | |
tree | 94a0eea6f8cde689d11e7583ddd0a930b8785ab4 /include/net/pkt_cls.h | |
parent | 627212c9d49ba2759b699450f5d8f45f73e062fa (diff) | |
parent | b53b1c08a23eb1091982daacb2122f90a7094a77 (diff) | |
download | linux-2c910cb75e1fe6de52d95c8e32caedd1629a33a5.tar.bz2 |
Merge branch 'uverbs_dev_cleanups' into rdma.git for-next
For dependencies, branch based on rdma.git 'for-rc' of
https://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git/
Pull 'uverbs_dev_cleanups' from Leon Romanovsky:
====================
Reuse the char device code interfaces to simplify ib_uverbs_device
creation and destruction. As part of this series, we are sending fix to
cleanup path, which was discovered during internal review,
The fix definitely can go to -rc, but it means that this series will be
dependent on rdma-rc.
====================
* branch 'uverbs_dev_cleanups':
RDMA/uverbs: Use device.groups to initialize device attributes
RDMA/uverbs: Use cdev_device_add() instead of cdev_add()
RDMA/core: Depend on device_add() to add device attributes
RDMA/uverbs: Fix error cleanup path of ib_uverbs_add_one()
Resolved conflict in ib_device_unregister_sysfs()
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'include/net/pkt_cls.h')
-rw-r--r-- | include/net/pkt_cls.h | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h index ef727f71336e..75a3f3fdb359 100644 --- a/include/net/pkt_cls.h +++ b/include/net/pkt_cls.h @@ -298,19 +298,13 @@ static inline void tcf_exts_put_net(struct tcf_exts *exts) #endif } -static inline void tcf_exts_to_list(const struct tcf_exts *exts, - struct list_head *actions) -{ #ifdef CONFIG_NET_CLS_ACT - int i; - - for (i = 0; i < exts->nr_actions; i++) { - struct tc_action *a = exts->actions[i]; - - list_add_tail(&a->list, actions); - } +#define tcf_exts_for_each_action(i, a, exts) \ + for (i = 0; i < TCA_ACT_MAX_PRIO && ((a) = (exts)->actions[i]); i++) +#else +#define tcf_exts_for_each_action(i, a, exts) \ + for (; 0; (void)(i), (void)(a), (void)(exts)) #endif -} static inline void tcf_exts_stats_update(const struct tcf_exts *exts, @@ -361,6 +355,15 @@ static inline bool tcf_exts_has_one_action(struct tcf_exts *exts) #endif } +static inline struct tc_action *tcf_exts_first_action(struct tcf_exts *exts) +{ +#ifdef CONFIG_NET_CLS_ACT + return exts->actions[0]; +#else + return NULL; +#endif +} + /** * tcf_exts_exec - execute tc filter extensions * @skb: socket buffer |