Robert Jennings e3f201b541 zram/xvmalloc: free bit block insertion optimization ... This change is in a conditional block which is entered only when there is an existing data block on the freelist where the insert has taken place. The new block is pushed onto the freelist stack and this conditional block is updating links in the prior stack head to point to the new stack head. After this conditional block the first-/second-level indices are updated to indicate that there is a free block at this location. This patch adds an immediate return from the conditional block to avoid setting bits again to indicate a free block on this freelist. The bits would already be set because there was an existing free block on this freelist. 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>		2011-02-04 13:29:11 -08:00
..
Kconfig	Staging: zram: make ZRAM depends on SYSFS	2011-01-20 16:06:18 -08:00
Makefile	Staging: zram: Makefile: replace the use of <module>-objs with <module>-y	2010-10-08 07:23:41 -07:00
xvmalloc_int.h	zram/vmalloc: Correct tunings to enable use with 64K pages	2011-02-04 13:29:10 -08:00
xvmalloc.c	zram/xvmalloc: free bit block insertion optimization	2011-02-04 13:29:11 -08:00
xvmalloc.h
zram_drv.c	zram: Prevent overflow in logical block size	2011-02-04 13:29:11 -08:00
zram_drv.h	zram: Prevent overflow in logical block size	2011-02-04 13:29:11 -08:00
zram_sysfs.c	Staging: zram: round up the disk size provided by user	2011-01-20 16:06:18 -08:00
zram.txt	Staging: zram: Update zram documentation	2010-08-31 15:36:36 -07:00