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Commit 16a4bfb9 authored by Nitin Gupta's avatar Nitin Gupta Committed by Greg Kroah-Hartman
Browse files

Staging: Rename ramzswap files to zram 



Related changes:
 - Modify revelant Kconfig and Makefile accordingly.
 - Change include filenames in code.
 - Remove dependency on CONFIG_SWAP in Kconfig as zram usage
is no longer limited to swap disks.

Signed-off-by: default avatarNitin Gupta <ngupta@vflare.org>
Acked-by: default avatarPekka Enberg <penberg@cs.helsinki.fi>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent a1dd52af

drivers/staging/Kconfig

+1 −1
Original line number Diff line number Diff line
@@ -119,7 +119,7 @@ source "drivers/staging/sep/Kconfig" 


source "drivers/staging/iio/Kconfig"



source "drivers/staging/ramzswap/Kconfig"

source "drivers/staging/zram/Kconfig"



source "drivers/staging/wlags49_h2/Kconfig"

drivers/staging/Makefile

+1 −1
Original line number Diff line number Diff line
@@ -40,7 +40,7 @@ obj-$(CONFIG_RAR_REGISTER) += rar_register/ 
obj-$(CONFIG_MRST_RAR_HANDLER)	+= memrar/

obj-$(CONFIG_DX_SEP)		+= sep/

obj-$(CONFIG_IIO)		+= iio/

obj-$(CONFIG_RAMZSWAP)		+= ramzswap/

obj-$(CONFIG_ZRAM)		+= zram/

obj-$(CONFIG_WLAGS49_H2)	+= wlags49_h2/

obj-$(CONFIG_WLAGS49_H25)	+= wlags49_h25/

obj-$(CONFIG_BATMAN_ADV)	+= batman-adv/

drivers/staging/ramzswap/Kconfig

deleted100644 → 0
+0 −21
Original line number Diff line number Diff line 
config RAMZSWAP

	tristate "Compressed in-memory swap device (ramzswap)"

	depends on SWAP

	select LZO_COMPRESS

	select LZO_DECOMPRESS

	default n

	help

	  Creates virtual block devices which can (only) be used as swap

	  disks. Pages swapped to these disks are compressed and stored in

	  memory itself.



	  See ramzswap.txt for more information.

	  Project home: http://compcache.googlecode.com/



config RAMZSWAP_STATS

	bool "Enable ramzswap stats"

	depends on RAMZSWAP

	default y

	help

	  Enable statistics collection for ramzswap. This adds only a minimal

	  overhead. In unsure, say Y.

drivers/staging/ramzswap/Makefile

deleted100644 → 0
+0 −3
Original line number Diff line number Diff line 
ramzswap-objs	:=	ramzswap_drv.o xvmalloc.o



obj-$(CONFIG_RAMZSWAP)	+=	ramzswap.o

drivers/staging/zram/Kconfig

0 → 100644
+28 −0
Original line number Diff line number Diff line 
config ZRAM

	tristate "Compressed RAM block device support"

	select LZO_COMPRESS

	select LZO_DECOMPRESS

	default n

	help

	  Creates virtual block devices called /dev/zramX (X = 0, 1, ...).

	  Pages written to these disks are compressed and stored in memory

	  itself. These disks allow very fast I/O and compression provides

	  good amounts of memory savings.



	  It has several use cases, for example: /tmp storage, use as swap

	  disks and maybe many more.



	  See zram.txt for more information.

	  Project home: http://compcache.googlecode.com/



config ZRAM_STATS

	bool "Enable statistics for compressed RAM disks"

	depends on ZRAM

	default y

	help

	  Enable statistics collection for compressed RAM devices. Statistics

	  are exported through ioctl interface, so you have to use zramconfig

	  program to get them. This adds only a minimal overhead.



	  If unsure, say Y.