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| author | Gabriel Somlo <somlo@cmu.edu> | 2016-03-08 19:30:50 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2016-04-07 14:16:40 +0200 |
| commit | def7ac806a9ac035abf0e7573ccc8bbfd38e163c (patch) | |
| tree | 0487db594de37d6fcc0794d919627a89dd45b034 /MAINTAINERS | |
| parent | virtio: virtio 1.0 cs04 spec compliance for reset (diff) | |
| download | linux-def7ac806a9ac035abf0e7573ccc8bbfd38e163c.tar.xz linux-def7ac806a9ac035abf0e7573ccc8bbfd38e163c.zip | |
firmware: qemu_fw_cfg.c: hold ACPI global lock during device access
Allowing for the future possibility of implementing AML-based
(i.e., firmware-triggered) access to the QEMU fw_cfg device,
acquire the global ACPI lock when accessing the device on behalf
of the guest-side sysfs driver, to prevent any potential race
conditions.
Suggested-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Gabriel Somlo <somlo@cmu.edu>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'MAINTAINERS')
0 files changed, 0 insertions, 0 deletions