diff options
| author | shishir gowda <shishirng@gluster.com> | 2012-04-24 10:27:18 +0530 |
|---|---|---|
| committer | Vijay Bellur <vijay@gluster.com> | 2012-04-25 04:05:35 -0700 |
| commit | 8f2eba00fd315b42aeaa01d683b765fbd2ee111b (patch) | |
| tree | 18ef5e7b1aa828fce4e2a2c8fa1dfdc54e8d35c0 /rpc/xdr/src | |
| parent | 3f35280a364bd35293d3e5804eb2a659a7f174b1 (diff) | |
rebalance: handshake_event_notify to make fsd talk to glusterd
Event_notify can be used by others to communicate with glusterd.
A cbk event is also added for future use.
req has a op, and dict.
rsp has op_ret, op_errno, and dict.
With this, rebalance process can update the status before
exiting.
Signed-off-by: shishir gowda <shishirng@gluster.com>
Change-Id: If5c0ec00514eb3a109a790b2ea273317611e4562
BUG: 807126
Reviewed-on: http://review.gluster.com/3013
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Amar Tumballi <amarts@redhat.com>
Reviewed-by: Vijay Bellur <vijay@gluster.com>
Diffstat (limited to 'rpc/xdr/src')
| -rw-r--r-- | rpc/xdr/src/glusterfs3-xdr.c | 28 | ||||
| -rw-r--r-- | rpc/xdr/src/glusterfs3-xdr.h | 23 | ||||
| -rw-r--r-- | rpc/xdr/src/glusterfs3-xdr.x | 11 |
3 files changed, 62 insertions, 0 deletions
diff --git a/rpc/xdr/src/glusterfs3-xdr.c b/rpc/xdr/src/glusterfs3-xdr.c index 5dffda3e0..dd8281ee2 100644 --- a/rpc/xdr/src/glusterfs3-xdr.c +++ b/rpc/xdr/src/glusterfs3-xdr.c @@ -1892,3 +1892,31 @@ xdr_gf_set_lk_ver_req (XDR *xdrs, gf_set_lk_ver_req *objp) return FALSE; return TRUE; } + +bool_t +xdr_gf_event_notify_req (XDR *xdrs, gf_event_notify_req *objp) +{ + register int32_t *buf; + buf = NULL; + + if (!xdr_int (xdrs, &objp->op)) + return FALSE; + if (!xdr_bytes (xdrs, (char **)&objp->dict.dict_val, (u_int *) &objp->dict.dict_len, ~0)) + return FALSE; + return TRUE; +} + +bool_t +xdr_gf_event_notify_rsp (XDR *xdrs, gf_event_notify_rsp *objp) +{ + register int32_t *buf; + buf = NULL; + + if (!xdr_int (xdrs, &objp->op_ret)) + return FALSE; + if (!xdr_int (xdrs, &objp->op_errno)) + return FALSE; + if (!xdr_bytes (xdrs, (char **)&objp->dict.dict_val, (u_int *) &objp->dict.dict_len, ~0)) + return FALSE; + return TRUE; +} diff --git a/rpc/xdr/src/glusterfs3-xdr.h b/rpc/xdr/src/glusterfs3-xdr.h index 124b21e22..ed29deea2 100644 --- a/rpc/xdr/src/glusterfs3-xdr.h +++ b/rpc/xdr/src/glusterfs3-xdr.h @@ -1081,6 +1081,25 @@ struct gf_set_lk_ver_req { }; typedef struct gf_set_lk_ver_req gf_set_lk_ver_req; +struct gf_event_notify_req { + int op; + struct { + u_int dict_len; + char *dict_val; + } dict; +}; +typedef struct gf_event_notify_req gf_event_notify_req; + +struct gf_event_notify_rsp { + int op_ret; + int op_errno; + struct { + u_int dict_len; + char *dict_val; + } dict; +}; +typedef struct gf_event_notify_rsp gf_event_notify_rsp; + /* the xdr functions */ #if defined(__STDC__) || defined(__cplusplus) @@ -1172,6 +1191,8 @@ extern bool_t xdr_gfs3_dirplist (XDR *, gfs3_dirplist*); extern bool_t xdr_gfs3_readdirp_rsp (XDR *, gfs3_readdirp_rsp*); extern bool_t xdr_gf_set_lk_ver_rsp (XDR *, gf_set_lk_ver_rsp*); extern bool_t xdr_gf_set_lk_ver_req (XDR *, gf_set_lk_ver_req*); +extern bool_t xdr_gf_event_notify_req (XDR *, gf_event_notify_req*); +extern bool_t xdr_gf_event_notify_rsp (XDR *, gf_event_notify_rsp*); #else /* K&R C */ extern bool_t xdr_gf_statfs (); @@ -1262,6 +1283,8 @@ extern bool_t xdr_gfs3_dirplist (); extern bool_t xdr_gfs3_readdirp_rsp (); extern bool_t xdr_gf_set_lk_ver_rsp (); extern bool_t xdr_gf_set_lk_ver_req (); +extern bool_t xdr_gf_event_notify_req (); +extern bool_t xdr_gf_event_notify_rsp (); #endif /* K&R C */ diff --git a/rpc/xdr/src/glusterfs3-xdr.x b/rpc/xdr/src/glusterfs3-xdr.x index 64c2d2061..ad261423d 100644 --- a/rpc/xdr/src/glusterfs3-xdr.x +++ b/rpc/xdr/src/glusterfs3-xdr.x @@ -683,3 +683,14 @@ struct gf_set_lk_ver_req { string uid<>; int lk_ver; }; + +struct gf_event_notify_req { + int op; + opaque dict<>; +}; + +struct gf_event_notify_rsp { + int op_ret; + int op_errno; + opaque dict<>; +}; |