diff options
author | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-11 10:41:07 +0300 |
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committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-04-13 08:17:18 +0300 |
commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/drivers/infiniband/core/iwpm_util.h | |
parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/drivers/infiniband/core/iwpm_util.h')
-rw-r--r-- | kernel/drivers/infiniband/core/iwpm_util.h | 28 |
1 files changed, 22 insertions, 6 deletions
diff --git a/kernel/drivers/infiniband/core/iwpm_util.h b/kernel/drivers/infiniband/core/iwpm_util.h index ee2d9ff09..b7b9e194c 100644 --- a/kernel/drivers/infiniband/core/iwpm_util.h +++ b/kernel/drivers/infiniband/core/iwpm_util.h @@ -58,6 +58,10 @@ #define IWPM_PID_UNDEFINED -1 #define IWPM_PID_UNAVAILABLE -2 +#define IWPM_REG_UNDEF 0x01 +#define IWPM_REG_VALID 0x02 +#define IWPM_REG_INCOMPL 0x04 + struct iwpm_nlmsg_request { struct list_head inprocess_list; __u32 nlmsg_seq; @@ -88,7 +92,7 @@ struct iwpm_admin_data { atomic_t refcount; atomic_t nlmsg_seq; int client_list[RDMA_NL_NUM_CLIENTS]; - int reg_list[RDMA_NL_NUM_CLIENTS]; + u32 reg_list[RDMA_NL_NUM_CLIENTS]; }; /** @@ -159,19 +163,31 @@ int iwpm_valid_client(u8 nl_client); void iwpm_set_valid(u8 nl_client, int valid); /** - * iwpm_registered_client - Check if the port mapper client is registered + * iwpm_check_registration - Check if the client registration + * matches the given one * @nl_client: The index of the netlink client + * @reg: The given registration type to compare with * * Call iwpm_register_pid() to register a client + * Returns true if the client registration matches reg, + * otherwise returns false + */ +u32 iwpm_check_registration(u8 nl_client, u32 reg); + +/** + * iwpm_set_registration - Set the client registration + * @nl_client: The index of the netlink client + * @reg: Registration type to set */ -int iwpm_registered_client(u8 nl_client); +void iwpm_set_registration(u8 nl_client, u32 reg); /** - * iwpm_set_registered - Set the port mapper client to registered or not + * iwpm_get_registration * @nl_client: The index of the netlink client - * @reg: 1 if registered or 0 if not + * + * Returns the client registration type */ -void iwpm_set_registered(u8 nl_client, int reg); +u32 iwpm_get_registration(u8 nl_client); /** * iwpm_send_mapinfo - Send local and mapped IPv4/IPv6 address info of |