diff options
| author | David Howells <dhowells@redhat.com> | 2022-12-15 16:20:46 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-12-19 09:51:31 +0000 |
| commit | 11e1706bc84f60040578056f8cef3d0139b92dda (patch) | |
| tree | e17447997f0e9e58fcd5d7586bf9a250cc4608d6 /net | |
| parent | 743d1768a008c8eae56ead497c9ba8237b14ee81 (diff) | |
| download | lwn-11e1706bc84f60040578056f8cef3d0139b92dda.tar.gz lwn-11e1706bc84f60040578056f8cef3d0139b92dda.zip | |
rxrpc: rxperf: Fix uninitialised variable
Dan Carpenter sayeth[1]:
The patch 75bfdbf2fca3: "rxrpc: Implement an in-kernel rxperf server
for testing purposes" from Nov 3, 2022, leads to the following Smatch
static checker warning:
net/rxrpc/rxperf.c:337 rxperf_deliver_to_call()
error: uninitialized symbol 'ret'.
Fix this by initialising ret to 0. The value is only used for tracing
purposes in the rxperf server.
Fixes: 75bfdbf2fca3 ("rxrpc: Implement an in-kernel rxperf server for testing purposes")
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/006124.html [1]
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/rxrpc/rxperf.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/rxrpc/rxperf.c b/net/rxrpc/rxperf.c index 66f5eea291ff..d33a109e846c 100644 --- a/net/rxrpc/rxperf.c +++ b/net/rxrpc/rxperf.c @@ -275,7 +275,7 @@ static void rxperf_deliver_to_call(struct work_struct *work) struct rxperf_call *call = container_of(work, struct rxperf_call, work); enum rxperf_call_state state; u32 abort_code, remote_abort = 0; - int ret; + int ret = 0; if (call->state == RXPERF_CALL_COMPLETE) return; |