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Merge tag 'nfs-for-3.20-2' of git://git.linux-nfs.org/projects/trondmy/linux-nfs

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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
This commit is contained in:
Linus Torvalds
2015-02-21 14:02:59 -08:00
parent cd50b70ccd 71a097c6de
commit 24a52e412e
19 changed files with 165 additions and 158 deletions
Download Patch File Download Diff File Expand all files Collapse all files
include/linux/nfs_fs.h
-1
View File
@@ -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 */
include/linux/nfs_xdr.h
+16 -3
View File
@@ -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 */
include/linux/sunrpc/metrics.h
+5 -2
View File
@@ -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) {}