cvs commit: src/sys/ufs/ffs ffs_snapshot.c ffs_vnops.c
Dmitry Morozovsky
marck at rinet.ru
Wed May 3 13:37:00 UTC 2006
Dear Tor,
On Tue, 2 May 2006, Tor Egge wrote:
TE> Modified files:
TE> sys/ufs/ffs ffs_snapshot.c ffs_vnops.c
TE> Log:
TE> Close a race when VOP_LOCK() on a snapshot file is attempted at the
TE> same time as it is changed back into a normal file. The locker would
TE> get the shared "snaplk" lock which would no longer be the correct lock
TE> for the vnode.
Any chance this (and subsequent) change(s) would fix snaplk errors reported by
me? How can I help testing (patch applied cleanly, but I hesitate to test it
blindly ;)
Thanks!
Sincerely,
D.Marck [DM5020, MCK-RIPE, DM3-RIPN]
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*** Dmitry Morozovsky --- D.Marck --- Wild Woozle --- marck at rinet.ru ***
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