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| author |   David Howells <dhowells@redhat.com> | 2020-09-14 13:02:58 +0100 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2020-09-14 16:18:59 +0100 |
| commit | 96a9c425e234aac193afb9da6ca11fafc679c7e2 (patch) | |
| tree | d3953d1c998980f4cd78131d235bdab463e150bf /net/rxrpc/ar-internal.h | |
| parent | rxrpc: Fix an error goto in rxrpc_connect_call() (diff) | |
| download | linux-dev-96a9c425e234aac193afb9da6ca11fafc679c7e2.tar.xz linux-dev-96a9c425e234aac193afb9da6ca11fafc679c7e2.zip | |
rxrpc: Fix a missing NULL-pointer check in a trace
Fix the rxrpc_client tracepoint to not dereference conn to get the cid if
conn is NULL, as it does for other fields.
RIP: 0010:trace_event_raw_event_rxrpc_client+0x7e/0xe0 [rxrpc]
Call Trace:
rxrpc_activate_channels+0x62/0xb0 [rxrpc]
rxrpc_connect_call+0x481/0x650 [rxrpc]
? wake_up_q+0xa0/0xa0
? rxrpc_kernel_begin_call+0x12a/0x1b0 [rxrpc]
rxrpc_new_client_call+0x2a5/0x5e0 [rxrpc]
Fixes: 245500d853e9 ("rxrpc: Rewrite the client connection manager")
Reported-by: Marc Dionne <marc.dionne@auristor.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Tested-by: Marc Dionne <marc.dionne@auristor.com>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions