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| author |   Trond Myklebust <trond.myklebust@hammerspace.com> | 2020-02-07 19:11:12 -0500 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@hammerspace.com> | 2020-03-16 08:34:28 -0400 |
| commit | 7eac52648a4c24ad23a05f62db97867c92a5747b (patch) | |
| tree | b728294741052a9f0bec6e94c6b4a3033eefeb58 /include/linux/sunrpc | |
| parent | NFS: alloc_nfs_open_context() must use the file cred when available (diff) | |
| download | linux-dev-7eac52648a4c24ad23a05f62db97867c92a5747b.tar.xz linux-dev-7eac52648a4c24ad23a05f62db97867c92a5747b.zip | |
SUNRPC: Add a flag to avoid reference counts on credentials
Add a flag to signal to the RPC layer that the credential is already
pinned for the duration of the RPC call.
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Diffstat (limited to 'include/linux/sunrpc')
| -rw-r--r-- | include/linux/sunrpc/sched.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/sunrpc/sched.h b/include/linux/sunrpc/sched.h index a6ef35184ef1..df696efdd675 100644 --- a/include/linux/sunrpc/sched.h +++ b/include/linux/sunrpc/sched.h @@ -132,6 +132,7 @@ struct rpc_task_setup { #define RPC_TASK_TIMEOUT 0x1000 /* fail with ETIMEDOUT on timeout */ #define RPC_TASK_NOCONNECT 0x2000 /* return ENOTCONN if not connected */ #define RPC_TASK_NO_RETRANS_TIMEOUT 0x4000 /* wait forever for a reply */ +#define RPC_TASK_CRED_NOREF 0x8000 /* No refcount on the credential */ #define RPC_IS_ASYNC(t) ((t)->tk_flags & RPC_TASK_ASYNC) #define RPC_IS_SWAPPER(t) ((t)->tk_flags & RPC_TASK_SWAPPER) |