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| author |   Antonios Motakis <a.motakis@virtualopensystems.com> | 2015-03-16 14:08:52 -0600 |
|---|---|---|
| committer |   Alex Williamson <alex.williamson@redhat.com> | 2015-03-16 14:08:52 -0600 |
| commit | 9269c393e7a971f98c0f54d7fc350ac7636d1fa5 (patch) | |
| tree | c48fa5c08a6180823fb0abad7455f4b0816429e5 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | vfio: virqfd: rename vfio_pci_virqfd_init and vfio_pci_virqfd_exit (diff) | |
| download | linux-dev-9269c393e7a971f98c0f54d7fc350ac7636d1fa5.tar.xz linux-dev-9269c393e7a971f98c0f54d7fc350ac7636d1fa5.zip | |
vfio: add local lock for virqfd instead of depending on VFIO PCI
The Virqfd code needs to keep accesses to any struct *virqfd safe, but
this comes into play only when creating or destroying eventfds, so sharing
the same spinlock with the VFIO bus driver is not necessary.
Signed-off-by: Antonios Motakis <a.motakis@virtualopensystems.com>
Signed-off-by: Baptiste Reynal <b.reynal@virtualopensystems.com>
Reviewed-by: Eric Auger <eric.auger@linaro.org>
Tested-by: Eric Auger <eric.auger@linaro.org>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions