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| author |   Yishai Hadas <yishaih@mellanox.com> | 2015-08-13 18:32:04 +0300 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2015-08-30 18:12:40 -0400 |
| commit | 057aec0d23f750b27f0bb92d2606871f60417e0a (patch) | |
| tree | 665b4e4873a1b9b39d2318c6ae6e9edcf32634be /drivers/infiniband/core/uverbs.h | |
| parent | IB/uverbs: Fix race between ib_uverbs_open and remove_one (diff) | |
| download | linux-dev-057aec0d23f750b27f0bb92d2606871f60417e0a.tar.xz linux-dev-057aec0d23f750b27f0bb92d2606871f60417e0a.zip | |
IB/uverbs: Explicitly pass ib_dev to uverbs commands
Done in preparation for deploying RCU for the device removal
flow. Allows isolating the RCU handling to the uverb_main layer and
keeping the uverbs_cmd code as is.
Signed-off-by: Yishai Hadas <yishaih@mellanox.com>
Signed-off-by: Shachar Raindel <raindel@mellanox.com>
Reviewed-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/core/uverbs.h')
| -rw-r--r-- | drivers/infiniband/core/uverbs.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/infiniband/core/uverbs.h b/drivers/infiniband/core/uverbs.h index 92ec765a45be..ea52db196211 100644 --- a/drivers/infiniband/core/uverbs.h +++ b/drivers/infiniband/core/uverbs.h @@ -178,6 +178,7 @@ extern struct idr ib_uverbs_rule_idr; void idr_remove_uobj(struct idr *idp, struct ib_uobject *uobj); struct file *ib_uverbs_alloc_event_file(struct ib_uverbs_file *uverbs_file, + struct ib_device *ib_dev, int is_async); void ib_uverbs_free_async_event_file(struct ib_uverbs_file *uverbs_file); struct ib_uverbs_event_file *ib_uverbs_lookup_comp_file(int fd); @@ -214,6 +215,7 @@ struct ib_uverbs_flow_spec { #define IB_UVERBS_DECLARE_CMD(name) \ ssize_t ib_uverbs_##name(struct ib_uverbs_file *file, \ + struct ib_device *ib_dev, \ const char __user *buf, int in_len, \ int out_len) @@ -255,6 +257,7 @@ IB_UVERBS_DECLARE_CMD(close_xrcd); #define IB_UVERBS_DECLARE_EX_CMD(name) \ int ib_uverbs_ex_##name(struct ib_uverbs_file *file, \ + struct ib_device *ib_dev, \ struct ib_udata *ucore, \ struct ib_udata *uhw) |