/*
* decode an AFSFetchStatus block
*/
-static int xdr_decode_AFSFetchStatus(const __be32 **_bp,
- struct afs_call *call,
- struct afs_status_cb *scb)
+static void xdr_decode_AFSFetchStatus(const __be32 **_bp,
+ struct afs_call *call,
+ struct afs_status_cb *scb)
{
const struct afs_xdr_AFSFetchStatus *xdr = (const void *)*_bp;
struct afs_file_status *status = &scb->status;
bool inline_error = (call->operation_ID == afs_FS_InlineBulkStatus);
u64 data_version, size;
u32 type, abort_code;
- int ret;
abort_code = ntohl(xdr->abort_code);
*/
status->abort_code = abort_code;
scb->have_error = true;
- goto good;
+ goto advance;
}
pr_warn("Unknown AFSFetchStatus version %u\n", ntohl(xdr->if_version));
if (abort_code != 0 && inline_error) {
status->abort_code = abort_code;
scb->have_error = true;
- goto good;
+ goto advance;
}
type = ntohl(xdr->type);
data_version |= (u64)ntohl(xdr->data_version_hi) << 32;
status->data_version = data_version;
scb->have_status = true;
-good:
- ret = 0;
advance:
*_bp = (const void *)*_bp + sizeof(*xdr);
- return ret;
+ return;
bad:
xdr_dump_bad(*_bp);
- ret = afs_protocol_error(call, -EBADMSG, afs_eproto_bad_status);
+ afs_protocol_error(call, -EBADMSG, afs_eproto_bad_status);
goto advance;
}
/* unmarshall the reply once we've received all of it */
bp = call->buffer;
- ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_scb);
- if (ret < 0)
- return ret;
+ xdr_decode_AFSFetchStatus(&bp, call, call->out_scb);
xdr_decode_AFSCallBack(&bp, call, call->out_scb);
xdr_decode_AFSVolSync(&bp, call->out_volsync);
return ret;
bp = call->buffer;
- ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_scb);
- if (ret < 0)
- return ret;
+ xdr_decode_AFSFetchStatus(&bp, call, call->out_scb);
xdr_decode_AFSCallBack(&bp, call, call->out_scb);
xdr_decode_AFSVolSync(&bp, call->out_volsync);
/* unmarshall the reply once we've received all of it */
bp = call->buffer;
xdr_decode_AFSFid(&bp, call->out_fid);
- ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_scb);
- if (ret < 0)
- return ret;
- ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_dir_scb);
- if (ret < 0)
- return ret;
+ xdr_decode_AFSFetchStatus(&bp, call, call->out_scb);
+ xdr_decode_AFSFetchStatus(&bp, call, call->out_dir_scb);
xdr_decode_AFSCallBack(&bp, call, call->out_scb);
xdr_decode_AFSVolSync(&bp, call->out_volsync);
/* unmarshall the reply once we've received all of it */
bp = call->buffer;
- ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_dir_scb);
- if (ret < 0)
- return ret;
+ xdr_decode_AFSFetchStatus(&bp, call, call->out_dir_scb);
xdr_decode_AFSVolSync(&bp, call->out_volsync);
_leave(" = 0 [done]");
/* unmarshall the reply once we've received all of it */
bp = call->buffer;
- ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_scb);
- if (ret < 0)
- return ret;
- ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_dir_scb);
- if (ret < 0)
- return ret;
+ xdr_decode_AFSFetchStatus(&bp, call, call->out_scb);
+ xdr_decode_AFSFetchStatus(&bp, call, call->out_dir_scb);
xdr_decode_AFSVolSync(&bp, call->out_volsync);
_leave(" = 0 [done]");
/* unmarshall the reply once we've received all of it */
bp = call->buffer;
xdr_decode_AFSFid(&bp, call->out_fid);
- ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_scb);
- if (ret < 0)
- return ret;
- ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_dir_scb);
- if (ret < 0)
- return ret;
+ xdr_decode_AFSFetchStatus(&bp, call, call->out_scb);
+ xdr_decode_AFSFetchStatus(&bp, call, call->out_dir_scb);
xdr_decode_AFSVolSync(&bp, call->out_volsync);
_leave(" = 0 [done]");
if (ret < 0)
return ret;
+ bp = call->buffer;
/* If the two dirs are the same, we have two copies of the same status
* report, so we just decode it twice.
*/
- bp = call->buffer;
- ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_dir_scb);
- if (ret < 0)
- return ret;
- ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_scb);
- if (ret < 0)
- return ret;
+ xdr_decode_AFSFetchStatus(&bp, call, call->out_dir_scb);
+ xdr_decode_AFSFetchStatus(&bp, call, call->out_scb);
xdr_decode_AFSVolSync(&bp, call->out_volsync);
_leave(" = 0 [done]");
/* unmarshall the reply once we've received all of it */
bp = call->buffer;
- ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_scb);
- if (ret < 0)
- return ret;
+ xdr_decode_AFSFetchStatus(&bp, call, call->out_scb);
xdr_decode_AFSVolSync(&bp, call->out_volsync);
_leave(" = 0 [done]");
/* unmarshall the reply once we've received all of it */
bp = call->buffer;
- ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_scb);
- if (ret < 0)
- return ret;
+ xdr_decode_AFSFetchStatus(&bp, call, call->out_scb);
xdr_decode_AFSVolSync(&bp, call->out_volsync);
_leave(" = 0 [done]");
/* unmarshall the reply once we've received all of it */
bp = call->buffer;
- ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_scb);
- if (ret < 0)
- return ret;
+ xdr_decode_AFSFetchStatus(&bp, call, call->out_scb);
xdr_decode_AFSCallBack(&bp, call, call->out_scb);
xdr_decode_AFSVolSync(&bp, call->out_volsync);
bp = call->buffer;
scb = &call->out_scb[call->count];
- ret = xdr_decode_AFSFetchStatus(&bp, call, scb);
- if (ret < 0)
- return ret;
-
+ xdr_decode_AFSFetchStatus(&bp, call, scb);
call->count++;
if (call->count < call->count2)
goto more_counts;
return ret;
bp = call->buffer;
- ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_scb);
- if (ret < 0)
- return ret;
+ xdr_decode_AFSFetchStatus(&bp, call, call->out_scb);
xdr_decode_AFSVolSync(&bp, call->out_volsync);
call->unmarshall++;
return ret;
bp = call->buffer;
- ret = xdr_decode_AFSFetchStatus(&bp, call, call->out_scb);
- if (ret < 0)
- return ret;
+ xdr_decode_AFSFetchStatus(&bp, call, call->out_scb);
xdr_decode_AFSVolSync(&bp, call->out_volsync);
_leave(" = 0 [done]");
/*
* Decode a YFSFetchStatus block
*/
-static int xdr_decode_YFSFetchStatus(const __be32 **_bp,
- struct afs_call *call,
- struct afs_status_cb *scb)
+static void xdr_decode_YFSFetchStatus(const __be32 **_bp,
+ struct afs_call *call,
+ struct afs_status_cb *scb)
{
const struct yfs_xdr_YFSFetchStatus *xdr = (const void *)*_bp;
struct afs_file_status *status = &scb->status;
u32 type;
- int ret;
status->abort_code = ntohl(xdr->abort_code);
if (status->abort_code != 0) {
if (status->abort_code == VNOVNODE)
status->nlink = 0;
scb->have_error = true;
- goto good;
+ goto advance;
}
type = ntohl(xdr->type);
status->size = xdr_to_u64(xdr->size);
status->data_version = xdr_to_u64(xdr->data_version);
scb->have_status = true;
-good:
- ret = 0;
advance:
*_bp += xdr_size(xdr);
- return ret;
+ return;
bad:
xdr_dump_bad(*_bp);
- ret = afs_protocol_error(call, -EBADMSG, afs_eproto_bad_status);
+ afs_protocol_error(call, -EBADMSG, afs_eproto_bad_status);
goto advance;
}
/* unmarshall the reply once we've received all of it */
bp = call->buffer;
- ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_scb);
- if (ret < 0)
- return ret;
+ xdr_decode_YFSFetchStatus(&bp, call, call->out_scb);
xdr_decode_YFSCallBack(&bp, call, call->out_scb);
xdr_decode_YFSVolSync(&bp, call->out_volsync);
return ret;
bp = call->buffer;
- ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_scb);
- if (ret < 0)
- return ret;
+ xdr_decode_YFSFetchStatus(&bp, call, call->out_scb);
xdr_decode_YFSVolSync(&bp, call->out_volsync);
_leave(" = 0 [done]");
return ret;
bp = call->buffer;
- ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_scb);
- if (ret < 0)
- return ret;
+ xdr_decode_YFSFetchStatus(&bp, call, call->out_scb);
xdr_decode_YFSCallBack(&bp, call, call->out_scb);
xdr_decode_YFSVolSync(&bp, call->out_volsync);
/* unmarshall the reply once we've received all of it */
bp = call->buffer;
xdr_decode_YFSFid(&bp, call->out_fid);
- ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_scb);
- if (ret < 0)
- return ret;
- ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_dir_scb);
- if (ret < 0)
- return ret;
+ xdr_decode_YFSFetchStatus(&bp, call, call->out_scb);
+ xdr_decode_YFSFetchStatus(&bp, call, call->out_dir_scb);
xdr_decode_YFSCallBack(&bp, call, call->out_scb);
xdr_decode_YFSVolSync(&bp, call->out_volsync);
return ret;
bp = call->buffer;
- ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_dir_scb);
- if (ret < 0)
- return ret;
-
+ xdr_decode_YFSFetchStatus(&bp, call, call->out_dir_scb);
xdr_decode_YFSFid(&bp, &fid);
- ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_scb);
- if (ret < 0)
- return ret;
+ xdr_decode_YFSFetchStatus(&bp, call, call->out_scb);
/* Was deleted if vnode->status.abort_code == VNOVNODE. */
xdr_decode_YFSVolSync(&bp, call->out_volsync);
return ret;
bp = call->buffer;
- ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_dir_scb);
- if (ret < 0)
- return ret;
-
+ xdr_decode_YFSFetchStatus(&bp, call, call->out_dir_scb);
xdr_decode_YFSVolSync(&bp, call->out_volsync);
return 0;
}
return ret;
bp = call->buffer;
- ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_scb);
- if (ret < 0)
- return ret;
- ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_dir_scb);
- if (ret < 0)
- return ret;
+ xdr_decode_YFSFetchStatus(&bp, call, call->out_scb);
+ xdr_decode_YFSFetchStatus(&bp, call, call->out_dir_scb);
xdr_decode_YFSVolSync(&bp, call->out_volsync);
_leave(" = 0 [done]");
return 0;
/* unmarshall the reply once we've received all of it */
bp = call->buffer;
xdr_decode_YFSFid(&bp, call->out_fid);
- ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_scb);
- if (ret < 0)
- return ret;
- ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_dir_scb);
- if (ret < 0)
- return ret;
+ xdr_decode_YFSFetchStatus(&bp, call, call->out_scb);
+ xdr_decode_YFSFetchStatus(&bp, call, call->out_dir_scb);
xdr_decode_YFSVolSync(&bp, call->out_volsync);
_leave(" = 0 [done]");
return ret;
bp = call->buffer;
- ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_dir_scb);
- if (ret < 0)
- return ret;
- ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_scb);
- if (ret < 0)
- return ret;
-
+ /* If the two dirs are the same, we have two copies of the same status
+ * report, so we just decode it twice.
+ */
+ xdr_decode_YFSFetchStatus(&bp, call, call->out_dir_scb);
+ xdr_decode_YFSFetchStatus(&bp, call, call->out_scb);
xdr_decode_YFSVolSync(&bp, call->out_volsync);
_leave(" = 0 [done]");
return 0;
bp = call->buffer;
scb = &call->out_scb[call->count];
- ret = xdr_decode_YFSFetchStatus(&bp, call, scb);
- if (ret < 0)
- return ret;
+ xdr_decode_YFSFetchStatus(&bp, call, scb);
call->count++;
if (call->count < call->count2)
bp = call->buffer;
yacl->inherit_flag = ntohl(*bp++);
yacl->num_cleaned = ntohl(*bp++);
- ret = xdr_decode_YFSFetchStatus(&bp, call, call->out_scb);
- if (ret < 0)
- return ret;
+ xdr_decode_YFSFetchStatus(&bp, call, call->out_scb);
xdr_decode_YFSVolSync(&bp, call->out_volsync);
call->unmarshall++;