Commit 53f8a81d authored by Nick Ewalt's avatar Nick Ewalt Committed by Greg Kroah-Hartman
Browse files

staging: gasket: page_table: rearrange gasket_page_table_entry 



Rearrange gasket_page_table entry to reduce padding slop.

Signed-off-by: default avatarNick Ewalt <nicholasewalt@google.com>
Signed-off-by: default avatarTodd Poynor <toddpoynor@google.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent efa5dcfa

drivers/staging/gasket/gasket_page_table.c

+6 −6
Original line number Diff line number Diff line
@@ -103,12 +103,6 @@ struct gasket_page_table_entry { 
	/* The status of this entry/slot: free or in use. */

	enum pte_status status;



	/* Address of the page in DMA space. */

	dma_addr_t dma_addr;



	/* Linux page descriptor for the page described by this structure. */

	struct page *page;



	/*

	 * Index for alignment into host vaddrs.

	 * When a user specifies a host address for a mapping, that address may
@@ -119,6 +113,12 @@ struct gasket_page_table_entry { 
	 */

	int offset;



	/* Address of the page in DMA space. */

	dma_addr_t dma_addr;



	/* Linux page descriptor for the page described by this structure. */

	struct page *page;



	/*

	 * If this is an extended and first-level entry, sublevel points

	 * to the second-level entries underneath this entry.

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