summaryrefslogtreecommitdiffstats
path: root/kernel/include/linux/nfs_xdr.h
diff options
context:
space:
mode:
authorJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-11 10:41:07 +0300
committerJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-04-13 08:17:18 +0300
commite09b41010ba33a20a87472ee821fa407a5b8da36 (patch)
treed10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/include/linux/nfs_xdr.h
parentf93b97fd65072de626c074dbe099a1fff05ce060 (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/include/linux/nfs_xdr.h')
-rw-r--r--kernel/include/linux/nfs_xdr.h88
1 files changed, 73 insertions, 15 deletions
diff --git a/kernel/include/linux/nfs_xdr.h b/kernel/include/linux/nfs_xdr.h
index e9e9a8dcf..11bbae44f 100644
--- a/kernel/include/linux/nfs_xdr.h
+++ b/kernel/include/linux/nfs_xdr.h
@@ -141,6 +141,7 @@ struct nfs_fsinfo {
__u32 lease_time; /* in seconds */
__u32 layouttype; /* supported pnfs layout driver */
__u32 blksize; /* preferred pnfs io block size */
+ __u32 clone_blksize; /* granularity of a CLONE operation */
};
struct nfs_fsstat {
@@ -250,6 +251,7 @@ struct nfs4_layoutget {
struct nfs4_layoutget_res res;
struct rpc_cred *cred;
gfp_t gfp_flags;
+ long timeout;
};
struct nfs4_getdeviceinfo_args {
@@ -316,6 +318,68 @@ struct nfs4_layoutreturn {
int rpc_status;
};
+#define PNFS_LAYOUTSTATS_MAXSIZE 256
+
+struct nfs42_layoutstat_args;
+struct nfs42_layoutstat_devinfo;
+typedef void (*layoutstats_encode_t)(struct xdr_stream *,
+ struct nfs42_layoutstat_args *,
+ struct nfs42_layoutstat_devinfo *);
+
+/* Per file per deviceid layoutstats */
+struct nfs42_layoutstat_devinfo {
+ struct nfs4_deviceid dev_id;
+ __u64 offset;
+ __u64 length;
+ __u64 read_count;
+ __u64 read_bytes;
+ __u64 write_count;
+ __u64 write_bytes;
+ __u32 layout_type;
+ layoutstats_encode_t layoutstats_encode;
+ void *layout_private;
+};
+
+struct nfs42_layoutstat_args {
+ struct nfs4_sequence_args seq_args;
+ struct nfs_fh *fh;
+ struct inode *inode;
+ nfs4_stateid stateid;
+ int num_dev;
+ struct nfs42_layoutstat_devinfo *devinfo;
+};
+
+struct nfs42_layoutstat_res {
+ struct nfs4_sequence_res seq_res;
+ int num_dev;
+ int rpc_status;
+};
+
+struct nfs42_layoutstat_data {
+ struct inode *inode;
+ struct nfs42_layoutstat_args args;
+ struct nfs42_layoutstat_res res;
+};
+
+struct nfs42_clone_args {
+ struct nfs4_sequence_args seq_args;
+ struct nfs_fh *src_fh;
+ struct nfs_fh *dst_fh;
+ nfs4_stateid src_stateid;
+ nfs4_stateid dst_stateid;
+ __u64 src_offset;
+ __u64 dst_offset;
+ __u64 count;
+ const u32 *dst_bitmask;
+};
+
+struct nfs42_clone_res {
+ struct nfs4_sequence_res seq_res;
+ unsigned int rpc_status;
+ struct nfs_fattr *dst_fattr;
+ const struct nfs_server *server;
+};
+
struct stateowner_id {
__u64 create_time;
__u32 uniquifier;
@@ -336,7 +400,7 @@ struct nfs_openargs {
struct stateowner_id id;
union {
struct {
- struct iattr * attrs; /* UNCHECKED, GUARDED */
+ struct iattr * attrs; /* UNCHECKED, GUARDED, EXCLUSIVE4_1 */
nfs4_verifier verifier; /* EXCLUSIVE */
};
nfs4_stateid delegation; /* CLAIM_DELEGATE_CUR */
@@ -346,7 +410,7 @@ struct nfs_openargs {
const struct nfs_server *server; /* Needed for ID mapping */
const u32 * bitmask;
const u32 * open_bitmap;
- __u32 claim;
+ enum open_claim_type4 claim;
enum createmode4 createmode;
const struct nfs4_label *label;
};
@@ -363,8 +427,8 @@ struct nfs_openres {
const struct nfs_server *server;
fmode_t delegation_type;
nfs4_stateid delegation;
+ unsigned long pagemod_limit;
__u32 do_recall;
- __u64 maxsize;
__u32 attrset[NFS4_BITMAP_SIZE];
struct nfs4_string *owner;
struct nfs4_string *group_owner;
@@ -485,7 +549,7 @@ struct nfs4_delegreturnargs {
struct nfs4_delegreturnres {
struct nfs4_sequence_res seq_res;
struct nfs_fattr * fattr;
- const struct nfs_server *server;
+ struct nfs_server *server;
};
/*
@@ -558,7 +622,7 @@ struct nfs_removeargs {
struct nfs_removeres {
struct nfs4_sequence_res seq_res;
- const struct nfs_server *server;
+ struct nfs_server *server;
struct nfs_fattr *dir_attr;
struct nfs4_change_info cinfo;
};
@@ -576,7 +640,7 @@ struct nfs_renameargs {
struct nfs_renameres {
struct nfs4_sequence_res seq_res;
- const struct nfs_server *server;
+ struct nfs_server *server;
struct nfs4_change_info old_cinfo;
struct nfs_fattr *old_fattr;
struct nfs4_change_info new_cinfo;
@@ -642,7 +706,6 @@ struct nfs_setaclargs {
struct nfs4_sequence_args seq_args;
struct nfs_fh * fh;
size_t acl_len;
- unsigned int acl_pgbase;
struct page ** acl_pages;
};
@@ -654,7 +717,6 @@ struct nfs_getaclargs {
struct nfs4_sequence_args seq_args;
struct nfs_fh * fh;
size_t acl_len;
- unsigned int acl_pgbase;
struct page ** acl_pages;
};
@@ -984,17 +1046,14 @@ struct nfs4_readlink_res {
struct nfs4_sequence_res seq_res;
};
-#define NFS4_SETCLIENTID_NAMELEN (127)
struct nfs4_setclientid {
const nfs4_verifier * sc_verifier;
- unsigned int sc_name_len;
- char sc_name[NFS4_SETCLIENTID_NAMELEN + 1];
u32 sc_prog;
unsigned int sc_netid_len;
char sc_netid[RPCBIND_MAXNETIDLEN + 1];
unsigned int sc_uaddr_len;
char sc_uaddr[RPCBIND_MAXUADDRLEN + 1];
- u32 sc_cb_ident;
+ struct nfs_client *sc_clnt;
struct rpc_cred *sc_cred;
};
@@ -1017,11 +1076,13 @@ struct nfs4_statfs_res {
struct nfs4_server_caps_arg {
struct nfs4_sequence_args seq_args;
struct nfs_fh *fhandle;
+ const u32 * bitmask;
};
struct nfs4_server_caps_res {
struct nfs4_sequence_res seq_res;
u32 attr_bitmask[3];
+ u32 exclcreat_bitmask[3];
u32 acl_bitmask;
u32 has_links;
u32 has_symlinks;
@@ -1142,12 +1203,9 @@ struct nfs41_state_protection {
struct nfs4_op_map allow;
};
-#define NFS4_EXCHANGE_ID_LEN (127)
struct nfs41_exchange_id_args {
struct nfs_client *client;
nfs4_verifier *verifier;
- unsigned int id_len;
- char id[NFS4_EXCHANGE_ID_LEN];
u32 flags;
struct nfs41_state_protection state_protect;
};