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authorriastradh <riastradh@NetBSD.org>2021-06-12 12:13:51 +0000
committerriastradh <riastradh@NetBSD.org>2021-06-12 12:13:51 +0000
commitf4c93d776a5d8d1ae81649059282120c8a709405 (patch)
tree908bba6a96db63b6593f3daee20a462f5ea4dbf9 /sys/dev/microcode/run
parent62f12fbab1cadc9cbde74ea3bb41f6854a87edf2 (diff)
autoconf(9): Prevent concurrent attach/detach and detach/detach.
- Use config_pending_incr/decr around attach. No need for separate flag indicating device is still attaching. (dv_flags locking is also incoherent.) - Any config_pending now blocks config_detach. - New dv_detaching exclusive lock for config_detach.
Diffstat (limited to 'sys/dev/microcode/run')
0 files changed, 0 insertions, 0 deletions