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authorLinus Torvalds <torvalds@linux-foundation.org>2016-05-26 20:33:33 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2016-05-26 20:33:33 +0300
commitea8ea737c46cffa5d0ee74309f81e55a7e5e9c2a (patch)
treeae159b2c5968fa3c2a5a4ab7176584bc9a17b889 /include/linux/nfs_xdr.h
parent0b9210c9c86e46a7a62bbc7b69b84001315072ff (diff)
parentc7d73af2d249f0323f5cdb171a59497ce80011fb (diff)
downloadlinux-ea8ea737c46cffa5d0ee74309f81e55a7e5e9c2a.tar.xz
Merge tag 'nfs-for-4.7-1' of git://git.linux-nfs.org/projects/anna/linux-nfs
Pull NFS client updates from Anna Schumaker: "Highlights include: Features: - Add support for the NFS v4.2 COPY operation - Add support for NFS/RDMA over IPv6 Bugfixes and cleanups: - Avoid race that crashes nfs_init_commit() - Fix oops in callback path - Fix LOCK/OPEN race when unlinking an open file - Choose correct stateids when using delegations in setattr, read and write - Don't send empty SETATTR after OPEN_CREATE - xprtrdma: Prevent server from writing a reply into memory client has released - xprtrdma: Support using Read list and Reply chunk in one RPC call" * tag 'nfs-for-4.7-1' of git://git.linux-nfs.org/projects/anna/linux-nfs: (61 commits) pnfs: pnfs_update_layout needs to consider if strict iomode checking is on nfs/flexfiles: Use the layout segment for reading unless it a IOMODE_RW and reading is disabled nfs/flexfiles: Helper function to detect FF_FLAGS_NO_READ_IO nfs: avoid race that crashes nfs_init_commit NFS: checking for NULL instead of IS_ERR() in nfs_commit_file() pnfs: make pnfs_layout_process more robust pnfs: rework LAYOUTGET retry handling pnfs: lift retry logic from send_layoutget to pnfs_update_layout pnfs: fix bad error handling in send_layoutget flexfiles: add kerneldoc header to nfs4_ff_layout_prepare_ds flexfiles: remove pointless setting of NFS_LAYOUT_RETURN_REQUESTED pnfs: only tear down lsegs that precede seqid in LAYOUTRETURN args pnfs: keep track of the return sequence number in pnfs_layout_hdr pnfs: record sequence in pnfs_layout_segment when it's created pnfs: don't merge new ff lsegs with ones that have LAYOUTRETURN bit set pNFS/flexfiles: When initing reads or writes, we might have to retry connecting to DSes pNFS/flexfiles: When checking for available DSes, conditionally check for MDS io pNFS/flexfile: Fix erroneous fall back to read/write through the MDS NFS: Reclaim writes via writepage are opportunistic NFSv4: Use the right stateid for delegations in setattr, read and write ...
Diffstat (limited to 'include/linux/nfs_xdr.h')
-rw-r--r--include/linux/nfs_xdr.h30
1 files changed, 27 insertions, 3 deletions
diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h
index ee8491dadbf3..c304a11b5b1a 100644
--- a/include/linux/nfs_xdr.h
+++ b/include/linux/nfs_xdr.h
@@ -233,7 +233,6 @@ struct nfs4_layoutget_args {
struct inode *inode;
struct nfs_open_context *ctx;
nfs4_stateid stateid;
- unsigned long timestamp;
struct nfs4_layoutdriver_data layout;
};
@@ -251,7 +250,6 @@ struct nfs4_layoutget {
struct nfs4_layoutget_res res;
struct rpc_cred *cred;
gfp_t gfp_flags;
- long timeout;
};
struct nfs4_getdeviceinfo_args {
@@ -1343,6 +1341,32 @@ struct nfs42_falloc_res {
const struct nfs_server *falloc_server;
};
+struct nfs42_copy_args {
+ struct nfs4_sequence_args seq_args;
+
+ struct nfs_fh *src_fh;
+ nfs4_stateid src_stateid;
+ u64 src_pos;
+
+ struct nfs_fh *dst_fh;
+ nfs4_stateid dst_stateid;
+ u64 dst_pos;
+
+ u64 count;
+};
+
+struct nfs42_write_res {
+ u64 count;
+ struct nfs_writeverf verifier;
+};
+
+struct nfs42_copy_res {
+ struct nfs4_sequence_res seq_res;
+ struct nfs42_write_res write_res;
+ bool consecutive;
+ bool synchronous;
+};
+
struct nfs42_seek_args {
struct nfs4_sequence_args seq_args;
@@ -1431,7 +1455,7 @@ struct nfs_commit_completion_ops {
};
struct nfs_commit_info {
- spinlock_t *lock; /* inode->i_lock */
+ struct inode *inode; /* Needed for inode->i_lock */
struct nfs_mds_commit_info *mds;
struct pnfs_ds_commit_info *ds;
struct nfs_direct_req *dreq; /* O_DIRECT request */