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(parent: 6e29aea) | patch
Clear the device_t pointer in 'struct resource' when releasing a device
authorjhb <jhb@FreeBSD.org>
Mon, 6 Jun 2011 13:12:56 +0000 (13:12 +0000)
committerjhb <jhb@FreeBSD.org>
Mon, 6 Jun 2011 13:12:56 +0000 (13:12 +0000)
commitaa8ddae28045296cfac5aae264a723e7b0664db7
tree85a77dafa0374fd3c89d8bd92a72fdce0bb6591dtree | snapshot
parent6e29aea1dbf128b84b885f9acc6396c69ab080cecommit | diff
Clear the device_t pointer in 'struct resource' when releasing a device
as otherwise the sysctl to export rman info can dereference a stale
pointer.

PR: kern/115371
Submitted by: Arthur Hartwig
MFC after: 1 week
sys/kern/subr_rman.c diff | blob | history
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