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-rw-r--r--xlators/protocol/client/src/client-rpc-fops.c184
-rw-r--r--xlators/protocol/client/src/client.c33
2 files changed, 170 insertions, 47 deletions
diff --git a/xlators/protocol/client/src/client-rpc-fops.c b/xlators/protocol/client/src/client-rpc-fops.c
index 4305fb39627..7ca91e9880c 100644
--- a/xlators/protocol/client/src/client-rpc-fops.c
+++ b/xlators/protocol/client/src/client-rpc-fops.c
@@ -2103,6 +2103,55 @@ out:
}
int
+client3_3_ipc_cbk (struct rpc_req *req, struct iovec *iov, int count,
+ void *myframe)
+{
+ call_frame_t *frame = NULL;
+ gfs3_ipc_rsp rsp = {0,};
+ int ret = 0;
+ xlator_t *this = NULL;
+ dict_t *xdata = NULL;
+
+ this = THIS;
+
+ frame = myframe;
+
+ if (-1 == req->rpc_status) {
+ rsp.op_ret = -1;
+ rsp.op_errno = ENOTCONN;
+ goto out;
+ }
+ ret = xdr_to_generic(*iov, &rsp, (xdrproc_t) xdr_gfs3_ipc_rsp);
+ if (ret < 0) {
+ gf_log (this->name, GF_LOG_ERROR, "XDR decoding failed");
+ rsp.op_ret = -1;
+ rsp.op_errno = EINVAL;
+ goto out;
+ }
+
+ GF_PROTOCOL_DICT_UNSERIALIZE (this, xdata, (rsp.xdata.xdata_val),
+ (rsp.xdata.xdata_len), ret,
+ rsp.op_errno, out);
+
+out:
+ if (rsp.op_ret == -1) {
+ gf_log (this->name, GF_LOG_WARNING,
+ "remote operation failed: %s",
+ strerror (gf_error_to_errno (rsp.op_errno)));
+ }
+ CLIENT_STACK_UNWIND (ipc, frame,
+ rsp.op_ret, gf_error_to_errno (rsp.op_errno),
+ xdata);
+
+ free (rsp.xdata.xdata_val);
+
+ if (xdata)
+ dict_unref (xdata);
+
+ return 0;
+}
+
+int
client3_3_setattr_cbk (struct rpc_req *req, struct iovec *iov, int count,
void *myframe)
{
@@ -6098,58 +6147,98 @@ unwind:
return 0;
}
+int32_t
+client3_3_ipc (call_frame_t *frame, xlator_t *this, void *data)
+{
+ clnt_args_t *args = NULL;
+ clnt_conf_t *conf = NULL;
+ gfs3_ipc_req req = {0,};
+ int op_errno = ESTALE;
+ int ret = 0;
+
+ GF_ASSERT (frame);
+
+ if (!this || !data)
+ goto unwind;
+
+ args = data;
+ conf = this->private;
+
+ req.op = args->cmd;
+
+ GF_PROTOCOL_DICT_SERIALIZE (this, args->xdata, (&req.xdata.xdata_val),
+ req.xdata.xdata_len, op_errno, unwind);
+
+ ret = client_submit_request(this, &req, frame, conf->fops,
+ GFS3_OP_IPC, client3_3_ipc_cbk,
+ NULL, NULL, 0, NULL, 0, NULL,
+ (xdrproc_t) xdr_gfs3_ipc_req);
+ if (ret)
+ gf_log (this->name, GF_LOG_WARNING, "failed to send the fop");
+
+ GF_FREE (req.xdata.xdata_val);
+
+ return 0;
+unwind:
+ CLIENT_STACK_UNWIND(ipc, frame, -1, op_errno, NULL);
+ GF_FREE (req.xdata.xdata_val);
+
+ return 0;
+}
+
/* Table Specific to FOPS */
rpc_clnt_procedure_t clnt3_3_fop_actors[GF_FOP_MAXVALUE] = {
- [GF_FOP_NULL] = { "NULL", NULL},
- [GF_FOP_STAT] = { "STAT", client3_3_stat },
- [GF_FOP_READLINK] = { "READLINK", client3_3_readlink },
- [GF_FOP_MKNOD] = { "MKNOD", client3_3_mknod },
- [GF_FOP_MKDIR] = { "MKDIR", client3_3_mkdir },
- [GF_FOP_UNLINK] = { "UNLINK", client3_3_unlink },
- [GF_FOP_RMDIR] = { "RMDIR", client3_3_rmdir },
- [GF_FOP_SYMLINK] = { "SYMLINK", client3_3_symlink },
- [GF_FOP_RENAME] = { "RENAME", client3_3_rename },
- [GF_FOP_LINK] = { "LINK", client3_3_link },
- [GF_FOP_TRUNCATE] = { "TRUNCATE", client3_3_truncate },
- [GF_FOP_OPEN] = { "OPEN", client3_3_open },
- [GF_FOP_READ] = { "READ", client3_3_readv },
- [GF_FOP_WRITE] = { "WRITE", client3_3_writev },
- [GF_FOP_STATFS] = { "STATFS", client3_3_statfs },
- [GF_FOP_FLUSH] = { "FLUSH", client3_3_flush },
- [GF_FOP_FSYNC] = { "FSYNC", client3_3_fsync },
- [GF_FOP_SETXATTR] = { "SETXATTR", client3_3_setxattr },
- [GF_FOP_GETXATTR] = { "GETXATTR", client3_3_getxattr },
- [GF_FOP_REMOVEXATTR] = { "REMOVEXATTR", client3_3_removexattr },
- [GF_FOP_OPENDIR] = { "OPENDIR", client3_3_opendir },
- [GF_FOP_FSYNCDIR] = { "FSYNCDIR", client3_3_fsyncdir },
- [GF_FOP_ACCESS] = { "ACCESS", client3_3_access },
- [GF_FOP_CREATE] = { "CREATE", client3_3_create },
- [GF_FOP_FTRUNCATE] = { "FTRUNCATE", client3_3_ftruncate },
- [GF_FOP_FSTAT] = { "FSTAT", client3_3_fstat },
- [GF_FOP_LK] = { "LK", client3_3_lk },
- [GF_FOP_LOOKUP] = { "LOOKUP", client3_3_lookup },
- [GF_FOP_READDIR] = { "READDIR", client3_3_readdir },
- [GF_FOP_INODELK] = { "INODELK", client3_3_inodelk },
- [GF_FOP_FINODELK] = { "FINODELK", client3_3_finodelk },
- [GF_FOP_ENTRYLK] = { "ENTRYLK", client3_3_entrylk },
- [GF_FOP_FENTRYLK] = { "FENTRYLK", client3_3_fentrylk },
- [GF_FOP_XATTROP] = { "XATTROP", client3_3_xattrop },
- [GF_FOP_FXATTROP] = { "FXATTROP", client3_3_fxattrop },
- [GF_FOP_FGETXATTR] = { "FGETXATTR", client3_3_fgetxattr },
- [GF_FOP_FSETXATTR] = { "FSETXATTR", client3_3_fsetxattr },
- [GF_FOP_RCHECKSUM] = { "RCHECKSUM", client3_3_rchecksum },
- [GF_FOP_SETATTR] = { "SETATTR", client3_3_setattr },
- [GF_FOP_FSETATTR] = { "FSETATTR", client3_3_fsetattr },
- [GF_FOP_READDIRP] = { "READDIRP", client3_3_readdirp },
- [GF_FOP_FALLOCATE] = { "FALLOCATE", client3_3_fallocate },
- [GF_FOP_DISCARD] = { "DISCARD", client3_3_discard },
- [GF_FOP_ZEROFILL] = { "ZEROFILL", client3_3_zerofill},
- [GF_FOP_RELEASE] = { "RELEASE", client3_3_release },
- [GF_FOP_RELEASEDIR] = { "RELEASEDIR", client3_3_releasedir },
- [GF_FOP_GETSPEC] = { "GETSPEC", client3_getspec },
+ [GF_FOP_NULL] = { "NULL", NULL},
+ [GF_FOP_STAT] = { "STAT", client3_3_stat },
+ [GF_FOP_READLINK] = { "READLINK", client3_3_readlink },
+ [GF_FOP_MKNOD] = { "MKNOD", client3_3_mknod },
+ [GF_FOP_MKDIR] = { "MKDIR", client3_3_mkdir },
+ [GF_FOP_UNLINK] = { "UNLINK", client3_3_unlink },
+ [GF_FOP_RMDIR] = { "RMDIR", client3_3_rmdir },
+ [GF_FOP_SYMLINK] = { "SYMLINK", client3_3_symlink },
+ [GF_FOP_RENAME] = { "RENAME", client3_3_rename },
+ [GF_FOP_LINK] = { "LINK", client3_3_link },
+ [GF_FOP_TRUNCATE] = { "TRUNCATE", client3_3_truncate },
+ [GF_FOP_OPEN] = { "OPEN", client3_3_open },
+ [GF_FOP_READ] = { "READ", client3_3_readv },
+ [GF_FOP_WRITE] = { "WRITE", client3_3_writev },
+ [GF_FOP_STATFS] = { "STATFS", client3_3_statfs },
+ [GF_FOP_FLUSH] = { "FLUSH", client3_3_flush },
+ [GF_FOP_FSYNC] = { "FSYNC", client3_3_fsync },
+ [GF_FOP_SETXATTR] = { "SETXATTR", client3_3_setxattr },
+ [GF_FOP_GETXATTR] = { "GETXATTR", client3_3_getxattr },
+ [GF_FOP_REMOVEXATTR] = { "REMOVEXATTR", client3_3_removexattr },
+ [GF_FOP_OPENDIR] = { "OPENDIR", client3_3_opendir },
+ [GF_FOP_FSYNCDIR] = { "FSYNCDIR", client3_3_fsyncdir },
+ [GF_FOP_ACCESS] = { "ACCESS", client3_3_access },
+ [GF_FOP_CREATE] = { "CREATE", client3_3_create },
+ [GF_FOP_FTRUNCATE] = { "FTRUNCATE", client3_3_ftruncate },
+ [GF_FOP_FSTAT] = { "FSTAT", client3_3_fstat },
+ [GF_FOP_LK] = { "LK", client3_3_lk },
+ [GF_FOP_LOOKUP] = { "LOOKUP", client3_3_lookup },
+ [GF_FOP_READDIR] = { "READDIR", client3_3_readdir },
+ [GF_FOP_INODELK] = { "INODELK", client3_3_inodelk },
+ [GF_FOP_FINODELK] = { "FINODELK", client3_3_finodelk },
+ [GF_FOP_ENTRYLK] = { "ENTRYLK", client3_3_entrylk },
+ [GF_FOP_FENTRYLK] = { "FENTRYLK", client3_3_fentrylk },
+ [GF_FOP_XATTROP] = { "XATTROP", client3_3_xattrop },
+ [GF_FOP_FXATTROP] = { "FXATTROP", client3_3_fxattrop },
+ [GF_FOP_FGETXATTR] = { "FGETXATTR", client3_3_fgetxattr },
+ [GF_FOP_FSETXATTR] = { "FSETXATTR", client3_3_fsetxattr },
+ [GF_FOP_RCHECKSUM] = { "RCHECKSUM", client3_3_rchecksum },
+ [GF_FOP_SETATTR] = { "SETATTR", client3_3_setattr },
+ [GF_FOP_FSETATTR] = { "FSETATTR", client3_3_fsetattr },
+ [GF_FOP_READDIRP] = { "READDIRP", client3_3_readdirp },
+ [GF_FOP_FALLOCATE] = { "FALLOCATE", client3_3_fallocate },
+ [GF_FOP_DISCARD] = { "DISCARD", client3_3_discard },
+ [GF_FOP_ZEROFILL] = { "ZEROFILL", client3_3_zerofill},
+ [GF_FOP_RELEASE] = { "RELEASE", client3_3_release },
+ [GF_FOP_RELEASEDIR] = { "RELEASEDIR", client3_3_releasedir },
+ [GF_FOP_GETSPEC] = { "GETSPEC", client3_getspec },
[GF_FOP_FREMOVEXATTR] = { "FREMOVEXATTR", client3_3_fremovexattr },
+ [GF_FOP_IPC] = { "IPC", client3_3_ipc },
};
/* Used From RPC-CLNT library to log proper name of procedure based on number */
@@ -6201,6 +6290,7 @@ char *clnt3_3_fop_names[GFS3_OP_MAXVALUE] = {
[GFS3_OP_FALLOCATE] = "FALLOCATE",
[GFS3_OP_DISCARD] = "DISCARD",
[GFS3_OP_ZEROFILL] = "ZEROFILL",
+ [GFS3_OP_IPC] = "IPC",
};
diff --git a/xlators/protocol/client/src/client.c b/xlators/protocol/client/src/client.c
index ccb584569ea..d9e7ccd0c4f 100644
--- a/xlators/protocol/client/src/client.c
+++ b/xlators/protocol/client/src/client.c
@@ -2144,6 +2144,38 @@ out:
int32_t
+client_ipc (call_frame_t *frame, xlator_t *this, int32_t op, dict_t *xdata)
+{
+ int ret = -1;
+ clnt_conf_t *conf = NULL;
+ rpc_clnt_procedure_t *proc = NULL;
+ clnt_args_t args = {0,};
+
+ conf = this->private;
+ if (!conf || !conf->fops)
+ goto out;
+
+ args.cmd = op;
+ args.xdata = xdata;
+
+ proc = &conf->fops->proctable[GF_FOP_IPC];
+ if (!proc) {
+ gf_log (this->name, GF_LOG_ERROR,
+ "rpc procedure not found for %s",
+ gf_fop_list[GF_FOP_IPC]);
+ goto out;
+ }
+ if (proc->fn)
+ ret = proc->fn (frame, this, &args);
+out:
+ if (ret)
+ STACK_UNWIND_STRICT(ipc, frame, -1, ENOTCONN, NULL);
+
+ return 0;
+}
+
+
+int32_t
client_getspec (call_frame_t *frame, xlator_t *this, const char *key,
int32_t flags)
{
@@ -2943,6 +2975,7 @@ struct xlator_fops fops = {
.discard = client_discard,
.zerofill = client_zerofill,
.getspec = client_getspec,
+ .ipc = client_ipc,
};
generated by cgit (git 2.34.1) at 2025-11-04 16:07:46 +0000