- Remove old comment for PURGE() as it no longer exists and implied it
was a comment to cache_zap(). - Add a comment to quickly state what cache_zap() does. Reviewed by: phk, mux
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=110952
@ -229,8 +229,10 @@ SYSCTL_PROC(_debug_hashstat, OID_AUTO, nchash, CTLTYPE_INT|CTLFLAG_RD,
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0, 0, sysctl_debug_hashstat_nchash, "I", "nchash chain lengths");
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/*
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* Delete an entry from its hash list and move it to the front
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* of the LRU list for immediate reuse.
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* cache_zap():
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*
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* Removes a namecache entry from cache, whether it contains an actual
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* pointer to a vnode or if it is just a negative cache entry.
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*/
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static void
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cache_zap(ncp)
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