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authorad <ad@NetBSD.org>2008-06-03 14:54:12 +0000
committerad <ad@NetBSD.org>2008-06-03 14:54:12 +0000
commit457a3f89428354a3e66002860bf010879e162bee (patch)
tree5d814db2e1bf0a3866d6f18cab37cade517f9a4f /sys/dev
parente437f08c731ac4aceb570ab2b1bb034929e6fa65 (diff)
vtryget: try to get an initial reference to a vnode without taking its
interlock. Only works if v_usecount is already non-zero, which is nearly always true for busy files like libc.so or ld_elf.so.
Diffstat (limited to 'sys/dev')
0 files changed, 0 insertions, 0 deletions