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authorLinus Torvalds <torvalds@linux-foundation.org>2015-02-21 14:02:59 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2015-02-21 14:02:59 -0800
commit24a52e412ef22989b63c35428652598dc995812c (patch)
treed8174bc4dfb2b7913896ef46f4366087da8ca42c /include/linux
parentcd50b70ccd5c87794ec28bfb87b7fba9961eb0ae (diff)
parent71a097c6de9a49afd0f96b3ecef70c4eb04efde7 (diff)
Merge tag 'nfs-for-3.20-2' of git://git.linux-nfs.org/projects/trondmy/linux-nfs
Pull more NFS client updates from Trond Myklebust: "Highlights include: - Fix a use-after-free in decode_cb_sequence_args() - Fix a compile error when #undef CONFIG_PROC_FS - NFSv4.1 backchannel spinlocking issue - Cleanups in the NFS unstable write code requested by Linus - NFSv4.1 fix issues when the server denies our backchannel request - Cleanups in create_session and bind_conn_to_session" * tag 'nfs-for-3.20-2' of git://git.linux-nfs.org/projects/trondmy/linux-nfs: NFSv4.1: Clean up bind_conn_to_session NFSv4.1: Always set up a forward channel when binding the session NFSv4.1: Don't set up a backchannel if the server didn't agree to do so NFSv4.1: Clean up create_session pnfs: Refactor the *_layout_mark_request_commit to use pnfs_layout_mark_request_commit NFSv4: Kill unused nfs_inode->delegation_state field NFS: struct nfs_commit_info.lock must always point to inode->i_lock nfs: Can call nfs_clear_page_commit() instead nfs: Provide and use helper functions for marking a page as unstable SUNRPC: Always manipulate rpc_rqst::rq_bc_pa_list under xprt->bc_pa_lock SUNRPC: Fix a compile error when #undef CONFIG_PROC_FS NFSv4.1: Convert open-coded array allocation calls to kmalloc_array() NFSv4.1: Fix a kfree() of uninitialised pointers in decode_cb_sequence_args
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/nfs_fs.h1
-rw-r--r--include/linux/nfs_xdr.h19
-rw-r--r--include/linux/sunrpc/metrics.h7
3 files changed, 21 insertions, 6 deletions
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index 6d627b92df53..2f77e0c651c8 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -180,7 +180,6 @@ struct nfs_inode {
/* NFSv4 state */
struct list_head open_states;
struct nfs_delegation __rcu *delegation;
- fmode_t delegation_state;
struct rw_semaphore rwsem;
/* pNFS layout information */
diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h
index 38d96ba935c2..4cb3eaa89cf7 100644
--- a/include/linux/nfs_xdr.h
+++ b/include/linux/nfs_xdr.h
@@ -1167,8 +1167,15 @@ struct nfs41_impl_id {
struct nfstime4 date;
};
+struct nfs41_bind_conn_to_session_args {
+ struct nfs_client *client;
+ struct nfs4_sessionid sessionid;
+ u32 dir;
+ bool use_conn_in_rdma_mode;
+};
+
struct nfs41_bind_conn_to_session_res {
- struct nfs4_session *session;
+ struct nfs4_sessionid sessionid;
u32 dir;
bool use_conn_in_rdma_mode;
};
@@ -1185,6 +1192,8 @@ struct nfs41_exchange_id_res {
struct nfs41_create_session_args {
struct nfs_client *client;
+ u64 clientid;
+ uint32_t seqid;
uint32_t flags;
uint32_t cb_program;
struct nfs4_channel_attrs fc_attrs; /* Fore Channel */
@@ -1192,7 +1201,11 @@ struct nfs41_create_session_args {
};
struct nfs41_create_session_res {
- struct nfs_client *client;
+ struct nfs4_sessionid sessionid;
+ uint32_t seqid;
+ uint32_t flags;
+ struct nfs4_channel_attrs fc_attrs; /* Fore Channel */
+ struct nfs4_channel_attrs bc_attrs; /* Back Channel */
};
struct nfs41_reclaim_complete_args {
@@ -1351,7 +1364,7 @@ struct nfs_commit_completion_ops {
};
struct nfs_commit_info {
- spinlock_t *lock;
+ spinlock_t *lock; /* inode->i_lock */
struct nfs_mds_commit_info *mds;
struct pnfs_ds_commit_info *ds;
struct nfs_direct_req *dreq; /* O_DIRECT request */
diff --git a/include/linux/sunrpc/metrics.h b/include/linux/sunrpc/metrics.h
index 7e61a17030a4..694eecb2f1b5 100644
--- a/include/linux/sunrpc/metrics.h
+++ b/include/linux/sunrpc/metrics.h
@@ -89,8 +89,11 @@ void rpc_free_iostats(struct rpc_iostats *);
static inline struct rpc_iostats *rpc_alloc_iostats(struct rpc_clnt *clnt) { return NULL; }
static inline void rpc_count_iostats(const struct rpc_task *task,
struct rpc_iostats *stats) {}
-static inline void rpc_count_iostats_metrics(const struct rpc_task *,
- struct rpc_iostats *) {}
+static inline void rpc_count_iostats_metrics(const struct rpc_task *task,
+ struct rpc_iostats *stats)
+{
+}
+
static inline void rpc_print_iostats(struct seq_file *seq, struct rpc_clnt *clnt) {}
static inline void rpc_free_iostats(struct rpc_iostats *stats) {}