admin/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2025-12-07 20:06:24 +00:00
Code Issues Packages Projects Releases Wiki Activity

rxrpc: Fix the return value of rxrpc_new_incoming_call()

Browse Source 
Dan Carpenter sayeth[1]:

  The patch 5e6ef4f101: "rxrpc: Make the I/O thread take over the
  call and local processor work" from Jan 23, 2020, leads to the
  following Smatch static checker warning:

	net/rxrpc/io_thread.c:283 rxrpc_input_packet()
	warn: bool is not less than zero.

Fix this (for now) by changing rxrpc_new_incoming_call() to return an int
with 0 or error code rather than bool.  Note that the actual return value
of rxrpc_input_packet() is currently ignored.  I have a separate patch to
clean that up.

Fixes: 5e6ef4f101 ("rxrpc: Make the I/O thread take over the call and local processor work")
Reported-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Marc Dionne <marc.dionne@auristor.com>
cc: linux-afs@lists.infradead.org
Link: http://lists.infradead.org/pipermail/linux-afs/2022-December/006123.html [1]
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David Howells
2022-12-15 16:20:55 +00:00
committed by David S. Miller
parent 11e1706bc8
commit 31d35a02ad
3 changed files with 14 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
net/rxrpc/io_thread.c
View File

@@ -292,7 +292,7 @@ protocol_error:
skb->mark = RXRPC_SKB_MARK_REJECT_ABORT;
reject_packet:
rxrpc_reject_packet(local, skb);
return ret;
return 0;
}
/*
@@ -384,7 +384,7 @@ static int rxrpc_input_packet_on_conn(struct rxrpc_connection *conn,
if (rxrpc_to_client(sp))
goto bad_message;
if (rxrpc_new_incoming_call(conn->local, conn->peer, conn,
peer_srx, skb))
peer_srx, skb) == 0)
return 0;
goto reject_packet;
}