Reposting. The following seems to fix the problems in destroy_pd
I reported earlier.
---
uverbs_cmd: left some mutexes locked on error.
Signed-off-by: Michael S. Tsirkin <[EMAIL PROTECTED]>
diff --git a/drivers/infiniband/core/uverbs_cmd.c
b/drivers/infiniband/core/uverbs_cmd.c
index bdf5d50..0371806 100644
--- a/drivers/infiniband/core/uverbs_cmd.c
+++ b/drivers/infiniband/core/uverbs_cmd.c
@@ -1775,7 +1775,7 @@ ssize_t ib_uverbs_create_ah(struct ib_uv
ah = ib_create_ah(pd, &attr);
if (IS_ERR(ah)) {
ret = PTR_ERR(ah);
- goto err;
+ goto err_put;
}
ah->uobject = uobj;
@@ -1811,6 +1811,9 @@ err_copy:
err_destroy:
ib_destroy_ah(ah);
+err_put:
+ put_pd_read(pd);
+
err:
put_uobj_write(uobj);
return ret;
@@ -1984,7 +1987,7 @@ ssize_t ib_uverbs_create_srq(struct ib_u
srq = pd->device->create_srq(pd, &attr, &udata);
if (IS_ERR(srq)) {
ret = PTR_ERR(srq);
- goto err;
+ goto err_put;
}
srq->device = pd->device;
@@ -2029,6 +2032,9 @@ err_copy:
err_destroy:
ib_destroy_srq(srq);
+err_put:
+ put_pd_read(pd);
+
err:
put_uobj_write(&obj->uobject);
return ret;
--
MST
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