diff options
| author | riastradh <riastradh@NetBSD.org> | 2021-06-12 12:11:27 +0000 |
|---|---|---|
| committer | riastradh <riastradh@NetBSD.org> | 2021-06-12 12:11:27 +0000 |
| commit | 9553d1191f0ed209b8f2109ec4e355aee3bce1f9 (patch) | |
| tree | 419d538edbc967ac51232960e89e9671f98fe42d /sys/dev/microcode/tools | |
| parent | 34b8996a9f30cce4e662f66978bc1715ef8c20c4 (diff) | |
usb(4): Verify dev->ud_subdevs is still there before freeing it.
usbd_attachinterfaces may sleep, and if it does, it releases the
kernel lock, in which case another thread may free dev->ud_subdevs.
Diffstat (limited to 'sys/dev/microcode/tools')
0 files changed, 0 insertions, 0 deletions
