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zram/xvmalloc: Close 32byte hole on 64bit CPUs 

By swapping the total_pages statistic with the lock we close a
hole in the structure for 64-bit CPUs.

Signed-off-by: Robert Jennings <rcj@linux.vnet.ibm.com>
Reviewed-by: Pekka Enberg <penberg@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Robert Jennings 2011-01-28 09:00:03 -06:00 committed by Greg Kroah-Hartman
parent b1f5b81ebe
commit 3770096585
1 changed files with 2 additions and 5 deletions
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7
drivers/staging/zram/xvmalloc_int.h
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@ -87,12 +87,9 @@ struct block_header {
struct xv_pool {
ulong flbitmap;
ulong slbitmap[MAX_FLI];
spinlock_t lock;
u64 total_pages; /* stats */
struct freelist_entry freelist[NUM_FREE_LISTS];
/* stats */
u64 total_pages;
spinlock_t lock;
};
#endif