diff options
| author | David Howells <dhowells@redhat.com> | 2018-04-06 16:17:25 +0300 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2018-04-09 23:54:48 +0300 |
| commit | 5f702c8e124f967146a735a19f0b00a2469487d1 (patch) | |
| tree | 16f1818dcb8412656be694a3071b7f31e4ee9094 /fs/afs/vlclient.c | |
| parent | 63a4681ff39cb63314b8ff41319e70fb0e606ed2 (diff) | |
| download | linux-5f702c8e124f967146a735a19f0b00a2469487d1.tar.xz | |
afs: Trace protocol errors
Trace protocol errors detected in afs.
Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'fs/afs/vlclient.c')
| -rw-r--r-- | fs/afs/vlclient.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/fs/afs/vlclient.c b/fs/afs/vlclient.c index f9d89795e41b..1ed7e2fd2f35 100644 --- a/fs/afs/vlclient.c +++ b/fs/afs/vlclient.c @@ -450,7 +450,7 @@ again: call->count2 = ntohl(*bp); /* Type or next count */ if (call->count > YFS_MAXENDPOINTS) - return -EBADMSG; + return afs_protocol_error(call, -EBADMSG); alist = afs_alloc_addrlist(call->count, FS_SERVICE, AFS_FS_PORT); if (!alist) @@ -474,7 +474,7 @@ again: size = sizeof(__be32) * (1 + 4 + 1); break; default: - return -EBADMSG; + return afs_protocol_error(call, -EBADMSG); } size += sizeof(__be32); @@ -487,18 +487,18 @@ again: switch (call->count2) { case YFS_ENDPOINT_IPV4: if (ntohl(bp[0]) != sizeof(__be32) * 2) - return -EBADMSG; + return afs_protocol_error(call, -EBADMSG); 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 -EBADMSG; + return afs_protocol_error(call, -EBADMSG); afs_merge_fs_addr6(alist, bp + 1, ntohl(bp[5])); bp += 6; break; default: - return -EBADMSG; + return afs_protocol_error(call, -EBADMSG); } /* Got either the type of the next entry or the count of @@ -517,7 +517,7 @@ again: if (!call->count) goto end; if (call->count > YFS_MAXENDPOINTS) - return -EBADMSG; + return afs_protocol_error(call, -EBADMSG); call->unmarshall = 3; @@ -545,7 +545,7 @@ again: size = sizeof(__be32) * (1 + 4 + 1); break; default: - return -EBADMSG; + return afs_protocol_error(call, -EBADMSG); } if (call->count > 1) @@ -558,16 +558,16 @@ again: switch (call->count2) { case YFS_ENDPOINT_IPV4: if (ntohl(bp[0]) != sizeof(__be32) * 2) - return -EBADMSG; + return afs_protocol_error(call, -EBADMSG); bp += 3; break; case YFS_ENDPOINT_IPV6: if (ntohl(bp[0]) != sizeof(__be32) * 5) - return -EBADMSG; + return afs_protocol_error(call, -EBADMSG); bp += 6; break; default: - return -EBADMSG; + return afs_protocol_error(call, -EBADMSG); } /* Got either the type of the next entry or the count of |