objlayout_alloc_lseg prepares an xdr_stream and calls the raid engins objio_alloc_lseg() to allocate a private pnfs_layout_segment. objio_osd.c::objio_alloc_lseg() uses passed xdr_stream to decode and store the layout_segment information in an objio_segment struct, using the pnfs_osd_xdr.h API for the actual parsing the layout xdr. objlayout_free_lseg calls objio_free_lseg() to free the allocated space. Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> [gfp_flags] [removed "extern" from function definitions] Signed-off-by: Benny Halevy <bhalevy@panasas.com>
		
			
				
	
	
		
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			Makefile
		
	
	
	
	
	
			
		
		
	
	
			5 lines
		
	
	
	
		
			178 B
			
		
	
	
	
		
			Makefile
		
	
	
	
	
	
#
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# Makefile for the pNFS Objects Layout Driver kernel module
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#
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objlayoutdriver-y := objio_osd.o pnfs_osd_xdr_cli.o objlayout.o
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obj-$(CONFIG_PNFS_OBJLAYOUT) += objlayoutdriver.o
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