Messages in this thread | | | Date | Tue, 15 Jan 2008 17:12:01 +0800 | From | "yawei niu" <> | Subject | doesn't nfs_access_cache_shrinker() race with umount? |
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Hi, NFS/VFS gurus
nfs_access_cache_shrinker() calls igrab() without serialized with umount process, looks that might cause the "busy inode" after umount, doesn't it?
I think we need to serialize the generic_shutdown_super() and nfs_access_cache_shrinker() just like the dcache/icache shrinker, am I understanding right?
Thanks - Niu
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