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afs: Be more aggressive in retiring cached vnodes
When relinquishing cookies, either due to iget failure or to inode eviction, retire a cookie if we think the corresponding vnode got deleted on the server rather than just letting it lie in the cache. Signed-off-by: David Howells <dhowells@redhat.com>
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@ -327,7 +327,7 @@ struct inode *afs_iget(struct super_block *sb, struct key *key,
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/* failure */
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bad_inode:
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#ifdef CONFIG_AFS_FSCACHE
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fscache_relinquish_cookie(vnode->cache, 0);
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fscache_relinquish_cookie(vnode->cache, ret == -ENOENT);
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vnode->cache = NULL;
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#endif
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iget_failed(inode);
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@ -511,7 +511,8 @@ void afs_evict_inode(struct inode *inode)
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}
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#ifdef CONFIG_AFS_FSCACHE
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fscache_relinquish_cookie(vnode->cache, 0);
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fscache_relinquish_cookie(vnode->cache,
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test_bit(AFS_VNODE_DELETED, &vnode->flags));
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vnode->cache = NULL;
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#endif
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