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| author | David Howells <dhowells@redhat.com> | 2020-04-08 16:13:20 +0100 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2020-05-31 15:19:51 +0100 |
| commit | 38355eec6a7d2b8f2f313f9174736dc877744e59 (patch) | |
| tree | c27c84a0214ef1025788181c9e4a0164dc414a78 /fs/afs/rxrpc.c | |
| parent | 8230fd8217b7ea76f838ae88e4a5a8e54f37099f (diff) | |
| download | linux-38355eec6a7d2b8f2f313f9174736dc877744e59.tar.gz linux-38355eec6a7d2b8f2f313f9174736dc877744e59.tar.bz2 linux-38355eec6a7d2b8f2f313f9174736dc877744e59.zip | |
afs: Set error flag rather than return error from file status decode
Set a flag in the call struct to indicate an unmarshalling error rather
than return and handle an error from the decoding of file statuses. This
flag is checked on a successful return from the delivery function.
Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'fs/afs/rxrpc.c')
| -rw-r--r-- | fs/afs/rxrpc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/afs/rxrpc.c b/fs/afs/rxrpc.c index ab2962fff1fb..c84d571782d7 100644 --- a/fs/afs/rxrpc.c +++ b/fs/afs/rxrpc.c @@ -540,6 +540,8 @@ static void afs_deliver_to_call(struct afs_call *call) ret = call->type->deliver(call); state = READ_ONCE(call->state); + if (ret == 0 && call->unmarshalling_error) + ret = -EBADMSG; switch (ret) { case 0: afs_queue_call_work(call); @@ -963,5 +965,7 @@ noinline int afs_protocol_error(struct afs_call *call, int error, enum afs_eproto_cause cause) { trace_afs_protocol_error(call, error, cause); + if (call) + call->unmarshalling_error = true; return error; } |