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mm: zswap: delete unused acomp->is_sleepable

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This hasn't been used since 7d4c9629b7 ("mm: zswap: use object
read/write APIs instead of object mapping APIs").  Drop it.

Link: https://lkml.kernel.org/r/20251211025645.820517-1-hannes@cmpxchg.org
Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Reviewed-by: Chengming Zhou <chengming.zhou@linux.dev>
Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com>
Acked-by: Yosry Ahmed <yosry.ahmed@linux.dev>
Acked-by: Nhat Pham <nphamcs@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Johannes Weiner 2025-12-10 21:56:45 -05:00 committed by Andrew Morton
parent cc05d5d94b
commit 85aa391974
1 changed files with 0 additions and 2 deletions
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mm/zswap.c
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@ -141,7 +141,6 @@ struct crypto_acomp_ctx {
struct crypto_wait wait;
u8 *buffer;
struct mutex mutex;
bool is_sleepable;
};
/*
@ -781,7 +780,6 @@ static int zswap_cpu_comp_prepare(unsigned int cpu, struct hlist_node *node)
acomp_ctx->buffer = buffer;
acomp_ctx->acomp = acomp;
acomp_ctx->is_sleepable = acomp_is_async(acomp);
acomp_ctx->req = req;
mutex_unlock(&acomp_ctx->mutex);
return 0;