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| author | Steve Sistare <steven.sistare@oracle.com> | 2025-08-13 07:17:47 -0700 |
|---|---|---|
| committer | Cédric Le Goater <clg@redhat.com> | 2025-09-08 16:46:31 +0200 |
| commit | 36cd81dc139f899127d868ba9baaf3079c336efc (patch) | |
| tree | 9217fa3f7225bffb94c44e36c43dd8112be7e900 | |
| parent | e7a47f717718441b546090fe3fa91e2705ca125b (diff) | |
| download | focaccia-qemu-36cd81dc139f899127d868ba9baaf3079c336efc.tar.gz focaccia-qemu-36cd81dc139f899127d868ba9baaf3079c336efc.zip | |
vfio/container: set error on cpr failure
Set an error message if vfio_cpr_ram_discard_register_listener fails so
the fail label gets a valid error object.
Reported-by: Cédric Le Goater <clg@redhat.com>
Fixes: eba1f657cbb1 ("vfio/container: recover from unmap-all-vaddr failure")
Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Reviewed-by: Zhenzhong Duan <zhenzhong.duan@intel.com>
Link: https://lore.kernel.org/qemu-devel/1755094667-281419-1-git-send-email-steven.sistare@oracle.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>
| -rw-r--r-- | hw/vfio/listener.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/hw/vfio/listener.c b/hw/vfio/listener.c index f498e23a93..5ebafaa07e 100644 --- a/hw/vfio/listener.c +++ b/hw/vfio/listener.c @@ -574,6 +574,9 @@ void vfio_container_region_add(VFIOContainerBase *bcontainer, vfio_ram_discard_register_listener(bcontainer, section); } else if (!vfio_cpr_ram_discard_register_listener(bcontainer, section)) { + error_setg(&err, + "vfio_cpr_ram_discard_register_listener for %s failed", + memory_region_name(section->mr)); goto fail; } return; |