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Commit 18d4247e authored by Nathan Chancellor's avatar Nathan Chancellor Committed by Harshit Jain
Browse files

zram: Move default compression algorithm choice to Kconfig 



Signed-off-by: default avatarNathan Chancellor <natechancellor@gmail.com>
Signed-off-by: default avatarYaroslav Furman <yaro330@gmail.com>
parent 3588dabb

drivers/block/zram/Kconfig

+4 −0
Original line number Diff line number Diff line
@@ -53,3 +53,7 @@ config ZRAM_MEMORY_TRACKING 
	  /sys/kernel/debug/zram/zramX/block_state.



	  See Documentation/blockdev/zram.txt for more information.



config ZRAM_DEFAULT_COMP_ALGORITHM

	string "Default ZRAM compression algorithm"

	default "lzo"

drivers/block/zram/zram_drv.c

+1 −1
Original line number Diff line number Diff line
@@ -41,7 +41,7 @@ static DEFINE_IDR(zram_index_idr); 
static DEFINE_MUTEX(zram_index_mutex);



static int zram_major;

static const char *default_compressor = "lzo";

static const char *default_compressor = CONFIG_ZRAM_DEFAULT_COMP_ALGORITHM;



/* Module params (documentation at end) */

static unsigned int num_devices = 1;