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Diffstat (limited to 'fs/afs/vlclient.c')
-rw-r--r--fs/afs/vlclient.c30
1 files changed, 20 insertions, 10 deletions
diff --git a/fs/afs/vlclient.c b/fs/afs/vlclient.c
index c3b740813fc7..d0f95c4ab05e 100644
--- a/fs/afs/vlclient.c
+++ b/fs/afs/vlclient.c
@@ -451,7 +451,8 @@ again:
call->count2 = ntohl(*bp); /* Type or next count */
if (call->count > YFS_MAXENDPOINTS)
- return afs_protocol_error(call, -EBADMSG);
+ return afs_protocol_error(call, -EBADMSG,
+ afs_eproto_yvl_fsendpt_num);
alist = afs_alloc_addrlist(call->count, FS_SERVICE, AFS_FS_PORT);
if (!alist)
@@ -475,7 +476,8 @@ again:
size = sizeof(__be32) * (1 + 4 + 1);
break;
default:
- return afs_protocol_error(call, -EBADMSG);
+ return afs_protocol_error(call, -EBADMSG,
+ afs_eproto_yvl_fsendpt_type);
}
size += sizeof(__be32);
@@ -488,18 +490,21 @@ again:
switch (call->count2) {
case YFS_ENDPOINT_IPV4:
if (ntohl(bp[0]) != sizeof(__be32) * 2)
- return afs_protocol_error(call, -EBADMSG);
+ return afs_protocol_error(call, -EBADMSG,
+ afs_eproto_yvl_fsendpt4_len);
afs_merge_fs_addr4(alist, bp[1], ntohl(bp[2]));
bp += 3;
break;
case YFS_ENDPOINT_IPV6:
if (ntohl(bp[0]) != sizeof(__be32) * 5)
- return afs_protocol_error(call, -EBADMSG);
+ return afs_protocol_error(call, -EBADMSG,
+ afs_eproto_yvl_fsendpt6_len);
afs_merge_fs_addr6(alist, bp + 1, ntohl(bp[5]));
bp += 6;
break;
default:
- return afs_protocol_error(call, -EBADMSG);
+ return afs_protocol_error(call, -EBADMSG,
+ afs_eproto_yvl_fsendpt_type);
}
/* Got either the type of the next entry or the count of
@@ -518,7 +523,8 @@ again:
if (!call->count)
goto end;
if (call->count > YFS_MAXENDPOINTS)
- return afs_protocol_error(call, -EBADMSG);
+ return afs_protocol_error(call, -EBADMSG,
+ afs_eproto_yvl_vlendpt_type);
call->unmarshall = 3;
@@ -546,7 +552,8 @@ again:
size = sizeof(__be32) * (1 + 4 + 1);
break;
default:
- return afs_protocol_error(call, -EBADMSG);
+ return afs_protocol_error(call, -EBADMSG,
+ afs_eproto_yvl_vlendpt_type);
}
if (call->count > 1)
@@ -559,16 +566,19 @@ again:
switch (call->count2) {
case YFS_ENDPOINT_IPV4:
if (ntohl(bp[0]) != sizeof(__be32) * 2)
- return afs_protocol_error(call, -EBADMSG);
+ return afs_protocol_error(call, -EBADMSG,
+ afs_eproto_yvl_vlendpt4_len);
bp += 3;
break;
case YFS_ENDPOINT_IPV6:
if (ntohl(bp[0]) != sizeof(__be32) * 5)
- return afs_protocol_error(call, -EBADMSG);
+ return afs_protocol_error(call, -EBADMSG,
+ afs_eproto_yvl_vlendpt6_len);
bp += 6;
break;
default:
- return afs_protocol_error(call, -EBADMSG);
+ return afs_protocol_error(call, -EBADMSG,
+ afs_eproto_yvl_vlendpt_type);
}
/* Got either the type of the next entry or the count of