The quilt patch titled Subject: zram-free-secondary-algorithms-names-v2 has been removed from the -mm tree. Its filename was zram-free-secondary-algorithms-names-v2.patch This patch was dropped because it was folded into zram-free-secondary-algorithms-names.patch ------------------------------------------------------ From: Sergey Senozhatsky <senozhatsky@xxxxxxxxxxxx> Subject: zram-free-secondary-algorithms-names-v2 Date: Tue, 17 Sep 2024 10:30:05 +0900 kfree(NULL) is legal Link: https://lkml.kernel.org/r/20240917013021.868769-1-senozhatsky@xxxxxxxxxxxx Fixes: 001d92735701 ("zram: add recompression algorithm sysfs knob") Signed-off-by: Sergey Senozhatsky <senozhatsky@xxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- drivers/block/zram/zram_drv.c | 2 -- 1 file changed, 2 deletions(-) --- a/drivers/block/zram/zram_drv.c~zram-free-secondary-algorithms-names-v2 +++ a/drivers/block/zram/zram_drv.c @@ -2113,8 +2113,6 @@ static void zram_destroy_comps(struct zr } for (prio = ZRAM_SECONDARY_COMP; prio < ZRAM_MAX_COMPS; prio++) { - if (!zram->comp_algs[prio]) - continue; kfree(zram->comp_algs[prio]); zram->comp_algs[prio] = NULL; } _ Patches currently in -mm which might be from senozhatsky@xxxxxxxxxxxx are zram-free-secondary-algorithms-names.patch