mirrors
/
linux-stable
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
1
0
Fork 0
Code Issues Releases Wiki Activity

staging: gasket: page_table: rearrange gasket_page_table_entry 

Rearrange gasket_page_table entry to reduce padding slop.

Signed-off-by: Nick Ewalt <nicholasewalt@google.com>
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Nick Ewalt 2018-10-14 21:59:21 -07:00 committed by Greg Kroah-Hartman
parent efa5dcfa8f
commit 53f8a81d46
1 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
drivers/staging/gasket/gasket_page_table.c
View File

@ -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.