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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-05-20 14:35:07 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-05-20 14:35:07 -0700 |
| commit | 76b584d3125a1f7d8b64e9c522a4555bc2844bde (patch) | |
| tree | c75dc6b134eeae650372df7c6179f1e43a95953b /drivers/infiniband/hw/mlx4/mcg.c | |
| parent | 7992893c5a9fdffa42117f6f749359466e06bdf6 (diff) | |
| parent | c16d2750a08c8ccaf98d65f287a8aec91bb9610d (diff) | |
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma
Pull rdma updates from Doug Ledford:
"Primary 4.7 merge window changes
- Updates to the new Intel X722 iWARP driver
- Updates to the hfi1 driver
- Fixes for the iw_cxgb4 driver
- Misc core fixes
- Generic RDMA READ/WRITE API addition
- SRP updates
- Misc ipoib updates
- Minor mlx5 updates"
* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma: (148 commits)
IB/mlx5: Fire the CQ completion handler from tasklet
net/mlx5_core: Use tasklet for user-space CQ completion events
IB/core: Do not require CAP_NET_ADMIN for packet sniffing
IB/mlx4: Fix unaligned access in send_reply_to_slave
IB/mlx5: Report Scatter FCS device capability when supported
IB/mlx5: Add Scatter FCS support for Raw Packet QP
IB/core: Add Scatter FCS create flag
IB/core: Add Raw Scatter FCS device capability
IB/core: Add extended device capability flags
i40iw: pass hw_stats by reference rather than by value
i40iw: Remove unnecessary synchronize_irq() before free_irq()
i40iw: constify i40iw_vf_cqp_ops structure
IB/mlx5: Add UARs write-combining and non-cached mapping
IB/mlx5: Allow mapping the free running counter on PROT_EXEC
IB/mlx4: Use list_for_each_entry_safe
IB/SA: Use correct free function
IB/core: Fix a potential array overrun in CMA and SA agent
IB/core: Remove unnecessary check in ibnl_rcv_msg
IB/IWPM: Fix a potential skb leak
RDMA/nes: replace custom print_hex_dump()
...
Diffstat (limited to 'drivers/infiniband/hw/mlx4/mcg.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx4/mcg.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/infiniband/hw/mlx4/mcg.c b/drivers/infiniband/hw/mlx4/mcg.c index 99451d887266..8f7ad07915b0 100644 --- a/drivers/infiniband/hw/mlx4/mcg.c +++ b/drivers/infiniband/hw/mlx4/mcg.c @@ -96,7 +96,7 @@ struct ib_sa_mcmember_data { u8 scope_join_state; u8 proxy_join; u8 reserved[2]; -}; +} __packed __aligned(4); struct mcast_group { struct ib_sa_mcmember_data rec; @@ -747,14 +747,11 @@ static struct mcast_group *search_relocate_mgid0_group(struct mlx4_ib_demux_ctx __be64 tid, union ib_gid *new_mgid) { - struct mcast_group *group = NULL, *cur_group; + struct mcast_group *group = NULL, *cur_group, *n; struct mcast_req *req; - struct list_head *pos; - struct list_head *n; mutex_lock(&ctx->mcg_table_lock); - list_for_each_safe(pos, n, &ctx->mcg_mgid0_list) { - group = list_entry(pos, struct mcast_group, mgid0_list); + list_for_each_entry_safe(group, n, &ctx->mcg_mgid0_list, mgid0_list) { mutex_lock(&group->lock); if (group->last_req_tid == tid) { if (memcmp(new_mgid, &mgid0, sizeof mgid0)) { |