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path: root/fs/afs/yfsclient.c
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Diffstat (limited to 'fs/afs/yfsclient.c')
-rw-r--r--fs/afs/yfsclient.c56
1 files changed, 36 insertions, 20 deletions
diff --git a/fs/afs/yfsclient.c b/fs/afs/yfsclient.c
index 18722aaeda33..ca2452806ebf 100644
--- a/fs/afs/yfsclient.c
+++ b/fs/afs/yfsclient.c
@@ -450,8 +450,9 @@ static int yfs_deliver_fs_fetch_data64(struct afs_call *call)
req->offset = req->pos & (PAGE_SIZE - 1);
afs_extract_to_tmp64(call);
call->unmarshall++;
+ /* Fall through */
- /* Fall through - and extract the returned data length */
+ /* extract the returned data length */
case 1:
_debug("extract data length");
ret = afs_extract_data(call, true);
@@ -477,8 +478,9 @@ static int yfs_deliver_fs_fetch_data64(struct afs_call *call)
call->bvec[0].bv_page = req->pages[req->index];
iov_iter_bvec(&call->iter, READ, call->bvec, 1, size);
ASSERTCMP(size, <=, PAGE_SIZE);
+ /* Fall through */
- /* Fall through - and extract the returned data */
+ /* extract the returned data */
case 2:
_debug("extract data %zu/%llu",
iov_iter_count(&call->iter), req->remain);
@@ -505,8 +507,8 @@ static int yfs_deliver_fs_fetch_data64(struct afs_call *call)
/* Discard any excess data the server gave us */
iov_iter_discard(&call->iter, READ, req->actual_len - req->len);
call->unmarshall = 3;
-
/* Fall through */
+
case 3:
_debug("extract discard %zu/%llu",
iov_iter_count(&call->iter), req->actual_len - req->len);
@@ -521,8 +523,9 @@ static int yfs_deliver_fs_fetch_data64(struct afs_call *call)
sizeof(struct yfs_xdr_YFSFetchStatus) +
sizeof(struct yfs_xdr_YFSCallBack) +
sizeof(struct yfs_xdr_YFSVolSync));
+ /* Fall through */
- /* Fall through - and extract the metadata */
+ /* extract the metadata */
case 4:
ret = afs_extract_data(call, false);
if (ret < 0)
@@ -539,8 +542,8 @@ static int yfs_deliver_fs_fetch_data64(struct afs_call *call)
req->file_size = call->out_scb->status.size;
call->unmarshall++;
-
/* Fall through */
+
case 5:
break;
}
@@ -1429,8 +1432,9 @@ static int yfs_deliver_fs_get_volume_status(struct afs_call *call)
case 0:
call->unmarshall++;
afs_extract_to_buf(call, sizeof(struct yfs_xdr_YFSFetchVolumeStatus));
+ /* Fall through */
- /* Fall through - and extract the returned status record */
+ /* extract the returned status record */
case 1:
_debug("extract status");
ret = afs_extract_data(call, true);
@@ -1441,8 +1445,9 @@ static int yfs_deliver_fs_get_volume_status(struct afs_call *call)
xdr_decode_YFSFetchVolumeStatus(&bp, call->out_volstatus);
call->unmarshall++;
afs_extract_to_tmp(call);
+ /* Fall through */
- /* Fall through - and extract the volume name length */
+ /* extract the volume name length */
case 2:
ret = afs_extract_data(call, true);
if (ret < 0)
@@ -1456,8 +1461,9 @@ static int yfs_deliver_fs_get_volume_status(struct afs_call *call)
size = (call->count + 3) & ~3; /* It's padded */
afs_extract_to_buf(call, size);
call->unmarshall++;
+ /* Fall through */
- /* Fall through - and extract the volume name */
+ /* extract the volume name */
case 3:
_debug("extract volname");
ret = afs_extract_data(call, true);
@@ -1469,8 +1475,9 @@ static int yfs_deliver_fs_get_volume_status(struct afs_call *call)
_debug("volname '%s'", p);
afs_extract_to_tmp(call);
call->unmarshall++;
+ /* Fall through */
- /* Fall through - and extract the offline message length */
+ /* extract the offline message length */
case 4:
ret = afs_extract_data(call, true);
if (ret < 0)
@@ -1484,8 +1491,9 @@ static int yfs_deliver_fs_get_volume_status(struct afs_call *call)
size = (call->count + 3) & ~3; /* It's padded */
afs_extract_to_buf(call, size);
call->unmarshall++;
+ /* Fall through */
- /* Fall through - and extract the offline message */
+ /* extract the offline message */
case 5:
_debug("extract offline");
ret = afs_extract_data(call, true);
@@ -1498,8 +1506,9 @@ static int yfs_deliver_fs_get_volume_status(struct afs_call *call)
afs_extract_to_tmp(call);
call->unmarshall++;
+ /* Fall through */
- /* Fall through - and extract the message of the day length */
+ /* extract the message of the day length */
case 6:
ret = afs_extract_data(call, true);
if (ret < 0)
@@ -1513,8 +1522,9 @@ static int yfs_deliver_fs_get_volume_status(struct afs_call *call)
size = (call->count + 3) & ~3; /* It's padded */
afs_extract_to_buf(call, size);
call->unmarshall++;
+ /* Fall through */
- /* Fall through - and extract the message of the day */
+ /* extract the message of the day */
case 7:
_debug("extract motd");
ret = afs_extract_data(call, false);
@@ -1526,8 +1536,8 @@ static int yfs_deliver_fs_get_volume_status(struct afs_call *call)
_debug("motd '%s'", p);
call->unmarshall++;
-
/* Fall through */
+
case 8:
break;
}
@@ -1805,9 +1815,9 @@ static int yfs_deliver_fs_inline_bulk_status(struct afs_call *call)
case 0:
afs_extract_to_tmp(call);
call->unmarshall++;
+ /* Fall through */
/* Extract the file status count and array in two steps */
- /* Fall through */
case 1:
_debug("extract status count");
ret = afs_extract_data(call, true);
@@ -1824,8 +1834,8 @@ static int yfs_deliver_fs_inline_bulk_status(struct afs_call *call)
call->unmarshall++;
more_counts:
afs_extract_to_buf(call, sizeof(struct yfs_xdr_YFSFetchStatus));
-
/* Fall through */
+
case 2:
_debug("extract status array %u", call->count);
ret = afs_extract_data(call, true);
@@ -1845,9 +1855,9 @@ static int yfs_deliver_fs_inline_bulk_status(struct afs_call *call)
call->count = 0;
call->unmarshall++;
afs_extract_to_tmp(call);
+ /* Fall through */
/* Extract the callback count and array in two steps */
- /* Fall through */
case 3:
_debug("extract CB count");
ret = afs_extract_data(call, true);
@@ -1863,8 +1873,8 @@ static int yfs_deliver_fs_inline_bulk_status(struct afs_call *call)
call->unmarshall++;
more_cbs:
afs_extract_to_buf(call, sizeof(struct yfs_xdr_YFSCallBack));
-
/* Fall through */
+
case 4:
_debug("extract CB array");
ret = afs_extract_data(call, true);
@@ -1881,8 +1891,8 @@ static int yfs_deliver_fs_inline_bulk_status(struct afs_call *call)
afs_extract_to_buf(call, sizeof(struct yfs_xdr_YFSVolSync));
call->unmarshall++;
-
/* Fall through */
+
case 5:
ret = afs_extract_data(call, false);
if (ret < 0)
@@ -1892,8 +1902,8 @@ static int yfs_deliver_fs_inline_bulk_status(struct afs_call *call)
xdr_decode_YFSVolSync(&bp, call->out_volsync);
call->unmarshall++;
-
/* Fall through */
+
case 6:
break;
}
@@ -1978,6 +1988,7 @@ static int yfs_deliver_fs_fetch_opaque_acl(struct afs_call *call)
case 0:
afs_extract_to_tmp(call);
call->unmarshall++;
+ /* Fall through */
/* Extract the file ACL length */
case 1:
@@ -1999,6 +2010,7 @@ static int yfs_deliver_fs_fetch_opaque_acl(struct afs_call *call)
iov_iter_discard(&call->iter, READ, size);
}
call->unmarshall++;
+ /* Fall through */
/* Extract the file ACL */
case 2:
@@ -2008,6 +2020,7 @@ static int yfs_deliver_fs_fetch_opaque_acl(struct afs_call *call)
afs_extract_to_tmp(call);
call->unmarshall++;
+ /* Fall through */
/* Extract the volume ACL length */
case 3:
@@ -2029,6 +2042,7 @@ static int yfs_deliver_fs_fetch_opaque_acl(struct afs_call *call)
iov_iter_discard(&call->iter, READ, size);
}
call->unmarshall++;
+ /* Fall through */
/* Extract the volume ACL */
case 4:
@@ -2041,6 +2055,7 @@ static int yfs_deliver_fs_fetch_opaque_acl(struct afs_call *call)
sizeof(struct yfs_xdr_YFSFetchStatus) +
sizeof(struct yfs_xdr_YFSVolSync));
call->unmarshall++;
+ /* Fall through */
/* extract the metadata */
case 5:
@@ -2057,6 +2072,7 @@ static int yfs_deliver_fs_fetch_opaque_acl(struct afs_call *call)
xdr_decode_YFSVolSync(&bp, call->out_volsync);
call->unmarshall++;
+ /* Fall through */
case 6:
break;
@@ -2155,7 +2171,7 @@ int yfs_fs_store_opaque_acl2(struct afs_fs_cursor *fc, const struct afs_acl *acl
key_serial(fc->key), vnode->fid.vid, vnode->fid.vnode);
size = round_up(acl->size, 4);
- call = afs_alloc_flat_call(net, &yfs_RXYFSStoreStatus,
+ call = afs_alloc_flat_call(net, &yfs_RXYFSStoreOpaqueACL2,
sizeof(__be32) * 2 +
sizeof(struct yfs_xdr_YFSFid) +
sizeof(__be32) + size,
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-26 16:05:54 +0300