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authorDavid Howells <dhowells@redhat.com>2022-12-15 16:20:46 +0000
committerDavid S. Miller <davem@davemloft.net>2022-12-19 09:51:31 +0000
commit11e1706bc84f60040578056f8cef3d0139b92dda (patch)
treee17447997f0e9e58fcd5d7586bf9a250cc4608d6 /net
parent743d1768a008c8eae56ead497c9ba8237b14ee81 (diff)
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.c2
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;