[Devel] [PATCH VZ9] fs/fuse kio: get the correct rpc pointer in pcs_rpc_sent_cb().

Liu Kui kui.liu at virtuozzo.com
Tue Jan 28 08:43:52 MSK 2025


Get the rpc pointer from the original msg instead of the cloned msg.
Because it could be NULL in the cloned msg if it is being aborted
while still sits in the rpc's input_queue.

Related to #VSTOR-98673
Signed-off-by: Liu Kui <kui.liu at virtuozzo.com>
---
 fs/fuse/kio/pcs/pcs_rpc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/fuse/kio/pcs/pcs_rpc.c b/fs/fuse/kio/pcs/pcs_rpc.c
index 5557fc2fc9eb..9b2f09843919 100644
--- a/fs/fuse/kio/pcs/pcs_rpc.c
+++ b/fs/fuse/kio/pcs/pcs_rpc.c
@@ -1061,8 +1061,8 @@ void pcs_rpc_sent(struct pcs_msg * msg)
 
 static void rpc_call_sent_cb(struct pcs_msg * clone)
 {
-	struct pcs_msg * msg = clone->private;
-	struct pcs_rpc * ep = clone->rpc;
+	struct pcs_msg *msg = clone->private;
+	struct pcs_rpc *ep = msg->rpc;
 
 	BUG_ON(!mutex_is_locked(&ep->mutex));
 
-- 
2.39.5 (Apple Git-154)



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