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(parent: 5365c4e) | patch
To avoid a conflict for the vm_map's lock with vm_fault, release
authorAlan Cox <alc@FreeBSD.org>
Tue, 2 Mar 1999 22:55:02 +0000 (22:55 +0000)
committerAlan Cox <alc@FreeBSD.org>
Tue, 2 Mar 1999 22:55:02 +0000 (22:55 +0000)
commitdd2622a8cdaa5f4513dd595f14a1a08552afdc49
tree78f80f151c3342a545acda94f4f375e2845ef604tree | snapshot
parent5365c4e7884831f84a80075d6bf2ad14dce384fccommit | diff
To avoid a conflict for the vm_map's lock with vm_fault, release
the read lock around the subyte operations in mincore.  After the lock is
reacquired, use the map's timestamp to determine if we need to restart
the scan.
sys/vm/vm_mmap.c diff | blob | history
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