24 lines
		
	
	
		
			847 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
			
		
		
	
	
			24 lines
		
	
	
		
			847 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
| # SPDX-License-Identifier: GPL-2.0-only
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| 
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| config NETFS_SUPPORT
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| 	tristate
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| 	help
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| 	  This option enables support for network filesystems, including
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| 	  helpers for high-level buffered I/O, abstracting out read
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| 	  segmentation, local caching and transparent huge page support.
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| 
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| config NETFS_STATS
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| 	bool "Gather statistical information on local caching"
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| 	depends on NETFS_SUPPORT && PROC_FS
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| 	help
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| 	  This option causes statistical information to be gathered on local
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| 	  caching and exported through file:
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| 
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| 		/proc/fs/fscache/stats
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| 
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| 	  The gathering of statistics adds a certain amount of overhead to
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| 	  execution as there are a quite a few stats gathered, and on a
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| 	  multi-CPU system these may be on cachelines that keep bouncing
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| 	  between CPUs.  On the other hand, the stats are very useful for
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| 	  debugging purposes.  Saying 'Y' here is recommended.
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