6.12-stable review patch. If anyone has any objections, please let me know.
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From: Geert Uytterhoeven geert@linux-m68k.org
[ Upstream commit 9f3310ccc71efff041fed3f8be5ad19b0feab30b ]
When Compressed RAM block device support is disabled, the CONFIG_ZRAM_DEF_COMP symbol still ends up in the generated config file:
CONFIG_ZRAM_DEF_COMP="unset-value"
While this causes no real harm, avoid polluting the config file by adding a dependency on ZRAM.
Link: https://lkml.kernel.org/r/64e05bad68a9bd5cc322efd114a04d25de525940.173080731... Fixes: 917a59e81c34 ("zram: introduce custom comp backends API") Signed-off-by: Geert Uytterhoeven geert@linux-m68k.org Reviewed-by: Sergey Senozhatsky senozhatsky@chromium.org Cc: Jens Axboe axboe@kernel.dk Cc: Minchan Kim minchan@kernel.org Signed-off-by: Andrew Morton akpm@linux-foundation.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/block/zram/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/block/zram/Kconfig b/drivers/block/zram/Kconfig index 6aea609b795c2..402b7b1758632 100644 --- a/drivers/block/zram/Kconfig +++ b/drivers/block/zram/Kconfig @@ -94,6 +94,7 @@ endchoice
config ZRAM_DEF_COMP string + depends on ZRAM default "lzo-rle" if ZRAM_DEF_COMP_LZORLE default "lzo" if ZRAM_DEF_COMP_LZO default "lz4" if ZRAM_DEF_COMP_LZ4