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qemu/hw/xen
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David Woodhouse 8442232eba hw/xen: Fix memory leak in libxenstore_open() for Xen 
There was a superfluous allocation of the XS handle, leading to it
being leaked on both the error path and the success path (where it gets
allocated again).

Spotted by Coverity (CID 1508098).

Fixes: ba2a92db1f ("hw/xen: Add xenstore operations to allow redirection to internal emulation")
Suggested-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Paul Durrant <paul@xen.org>
Message-Id: <20230412185102.441523-3-dwmw2@infradead.org>
Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
2023-06-07 15:07:10 +01:00
..
Kconfig xen: add CONFIG_XEN_BUS and CONFIG_XEN_EMU options for Xen emulation 2023-03-01 08:22:49 +00:00
meson.build hw/xen: Build PV backend drivers for CONFIG_XEN_BUS 2023-03-07 17:04:30 +00:00
trace-events hw/xen: Rename xen_common.h to xen_native.h 2023-03-07 17:04:30 +00:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
xen-backend.c xen-bus: reduce scope of backend watch 2020-10-19 16:32:41 +01:00
xen-bus-helper.c hw/xen: Add xenstore operations to allow redirection to internal emulation 2023-03-07 17:04:30 +00:00
xen-bus.c aio: remove aio_disable_external() API 2023-05-30 17:37:26 +02:00
xen-host-pci-device.c xen: Use ERRP_GUARD() 2020-07-10 15:18:09 +02:00
xen-host-pci-device.h Clean up decorations and whitespace around header guards 2016-07-12 16:20:46 +02:00
xen-legacy-backend.c hw/xen: Add xenstore operations to allow redirection to internal emulation 2023-03-07 17:04:30 +00:00
xen-operations.c hw/xen: Fix memory leak in libxenstore_open() for Xen 2023-06-07 15:07:10 +01:00
xen_devconfig.c hw/xen: Add xenstore operations to allow redirection to internal emulation 2023-03-07 17:04:30 +00:00
xen_pt.c pci: avoid accessing slot_reserved_mask directly outside of pci.c 2023-04-21 04:25:52 -04:00
xen_pt.h hw/xen: Rename xen_common.h to xen_native.h 2023-03-07 17:04:30 +00:00
xen_pt_config_init.c hw/xen: Rename xen_common.h to xen_native.h 2023-03-07 17:04:30 +00:00
xen_pt_graphics.c hw/xen: Add xenstore operations to allow redirection to internal emulation 2023-03-07 17:04:30 +00:00
xen_pt_load_rom.c pci: add romsize property 2021-02-05 08:52:58 -05:00
xen_pt_msi.c hw/xen: Rename xen_common.h to xen_native.h 2023-03-07 17:04:30 +00:00
xen_pt_stub.c xen/pt: reserve PCI slot 2 for Intel igd-passthru 2023-03-06 11:27:37 +00:00
xen_pvdev.c hw/xen: Add xenstore operations to allow redirection to internal emulation 2023-03-07 17:04:30 +00:00