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| author |   Andy Grover <andy.grover@oracle.com> | 2010-03-01 14:11:53 -0800 |
|---|---|---|
| committer | Andy Grover <andy.grover@oracle.com> | 2010-09-08 18:11:58 -0700 |
| commit | f8b3aaf2ba8ca9e27b47f8bfdff07c8b968f2c05 (patch) | |
| tree | 42de574167e590ca2e413314b6486df916cd1f31 /net/rds/rds.h | |
| parent | RDS: purge atomic resources too in rds_message_purge() (diff) | |
| download | linux-dev-f8b3aaf2ba8ca9e27b47f8bfdff07c8b968f2c05.tar.xz linux-dev-f8b3aaf2ba8ca9e27b47f8bfdff07c8b968f2c05.zip | |
RDS: Remove struct rds_rdma_op
A big changeset, but it's all pretty dumb.
struct rds_rdma_op was already embedded in struct rm_rdma_op.
Remove rds_rdma_op and put its members in rm_rdma_op. Rename
members with "op_" prefix instead of "r_", for consistency.
Of course this breaks a lot, so fixup the code accordingly.
Signed-off-by: Andy Grover <andy.grover@oracle.com>
Diffstat (limited to 'net/rds/rds.h')
| -rw-r--r-- | net/rds/rds.h | 41 |
1 files changed, 19 insertions, 22 deletions
diff --git a/net/rds/rds.h b/net/rds/rds.h index 32b3d46aea36..76eeb5988b5f 100644 --- a/net/rds/rds.h +++ b/net/rds/rds.h @@ -230,22 +230,6 @@ struct rds_mr { /* Flags for mr->r_state */ #define RDS_MR_DEAD 0 -struct rds_rdma_op { - u32 r_key; - u64 r_remote_addr; - unsigned int r_write:1; - unsigned int r_fence:1; - unsigned int r_notify:1; - unsigned int r_recverr:1; - unsigned int r_mapped:1; - unsigned int r_active:1; - struct rds_notifier *r_notifier; - unsigned int r_bytes; - unsigned int r_nents; - unsigned int r_count; - struct scatterlist *r_sg; -}; - static inline rds_rdma_cookie_t rds_rdma_make_cookie(u32 r_key, u32 offset) { return r_key | (((u64) offset) << 32); @@ -331,14 +315,27 @@ struct rds_message { unsigned int op_recverr:1; unsigned int op_mapped:1; unsigned int op_active:1; - struct rds_notifier *op_notifier; struct scatterlist *op_sg; + struct rds_notifier *op_notifier; struct rds_mr *op_rdma_mr; } atomic; struct rm_rdma_op { - struct rds_rdma_op m_rdma_op; - struct rds_mr *m_rdma_mr; + u32 op_rkey; + u64 op_remote_addr; + unsigned int op_write:1; + unsigned int op_fence:1; + unsigned int op_notify:1; + unsigned int op_recverr:1; + unsigned int op_mapped:1; + unsigned int op_active:1; + unsigned int op_bytes; + unsigned int op_nents; + unsigned int op_count; + struct scatterlist *op_sg; + struct rds_notifier *op_notifier; + + struct rds_mr *op_rdma_mr; } rdma; struct rm_data_op { unsigned int op_active:1; @@ -418,7 +415,7 @@ struct rds_transport { unsigned int hdr_off, unsigned int sg, unsigned int off); int (*xmit_cong_map)(struct rds_connection *conn, struct rds_cong_map *map, unsigned long offset); - int (*xmit_rdma)(struct rds_connection *conn, struct rds_rdma_op *op); + int (*xmit_rdma)(struct rds_connection *conn, struct rm_rdma_op *op); int (*xmit_atomic)(struct rds_connection *conn, struct rds_message *rm); int (*recv)(struct rds_connection *conn); int (*inc_copy_to_user)(struct rds_incoming *inc, struct iovec *iov, @@ -727,7 +724,7 @@ int rds_send_acked_before(struct rds_connection *conn, u64 seq); void rds_send_remove_from_sock(struct list_head *messages, int status); int rds_send_pong(struct rds_connection *conn, __be16 dport); struct rds_message *rds_send_get_message(struct rds_connection *, - struct rds_rdma_op *); + struct rm_rdma_op *); /* rdma.c */ void rds_rdma_unuse(struct rds_sock *rs, u32 r_key, int force); @@ -744,7 +741,7 @@ int rds_cmsg_rdma_args(struct rds_sock *rs, struct rds_message *rm, struct cmsghdr *cmsg); int rds_cmsg_rdma_map(struct rds_sock *rs, struct rds_message *rm, struct cmsghdr *cmsg); -void rds_rdma_free_op(struct rds_rdma_op *ro); +void rds_rdma_free_op(struct rm_rdma_op *ro); void rds_atomic_free_op(struct rm_atomic_op *ao); void rds_rdma_send_complete(struct rds_message *rm, int wc_status); void rds_atomic_send_complete(struct rds_message *rm, int wc_status); |