RDMA/vmw_pvrdma: Fix double free on pvrdma_alloc_ucontext() error path

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commit e38e86995d upstream.

Sashiko points out that pvrdma_uar_free() is already called within
pvrdma_dealloc_ucontext(), so calling it before triggers a double free.

Cc: stable@vger.kernel.org
Fixes: 29c8d9eba5 ("IB: Add vmw_pvrdma driver")
Link: https://sashiko.dev/#/patchset/0-v1-e911b76a94d1%2B65d95-rdma_udata_rep_jgg%40nvidia.com?part=4
Link: https://patch.msgid.link/r/10-v1-41f3135e5565+9d2-rdma_ai_fixes1_jgg@nvidia.com
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Jason Gunthorpe 2026-04-28 13:17:43 -03:00 • committed by Greg Kroah-Hartman

parent 6a79b1ea0f

commit 1df5711121

1 changed files with 1 additions and 1 deletions

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drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.c

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