From: Zhang Qilong <[email protected]>
[ Upstream commit 856c2998999958761b6a52208b4edb4d352c4037 ]
The rv cannot be 'EAGAIN' in the previous path, we should use '-EAGAIN' to
check it. For example:
Call trace:
->siw_cm_work_handler
->siw_proc_mpareq
->siw_recv_mpa_rr
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Zhang Qilong <[email protected]>
Reviewed-by: Bernard Metzler <[email protected]>
Signed-off-by: Jason Gunthorpe <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
drivers/infiniband/sw/siw/siw_cm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/infiniband/sw/siw/siw_cm.c
b/drivers/infiniband/sw/siw/siw_cm.c
index 66764f7ef072a..1f9e15b715048 100644
--- a/drivers/infiniband/sw/siw/siw_cm.c
+++ b/drivers/infiniband/sw/siw/siw_cm.c
@@ -1047,7 +1047,7 @@ static void siw_cm_work_handler(struct work_struct *w)
cep->state);
}
}
- if (rv && rv != EAGAIN)
+ if (rv && rv != -EAGAIN)
release_cep = 1;
break;
--
2.27.0
