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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2025-03-17 17:02:28 +0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2025-07-09 22:57:54 -0700 |
| commit | 1857fcc847443b0238cb64584b43d8c3a9049a0a (patch) | |
| tree | facc98106e54bfaaa4c769772f912aab58255c17 /crypto | |
| parent | 41a7f737685eed2700654720d3faaffdf0132135 (diff) | |
| download | linux-1857fcc847443b0238cb64584b43d8c3a9049a0a.tar.gz linux-1857fcc847443b0238cb64584b43d8c3a9049a0a.tar.bz2 linux-1857fcc847443b0238cb64584b43d8c3a9049a0a.zip | |
lib/raid6: replace custom zero page with ZERO_PAGE
Use the system-wide zero page instead of a custom zero page.
[herbert@gondor.apana.org.au: update lib/raid6/recov_rvv.c, per Klara]
Link: https://lkml.kernel.org/r/aFkUnXWtxcgOTVkw@gondor.apana.org.au
Link: https://lkml.kernel.org/r/Z9flJNkWQICx0PXk@gondor.apana.org.au
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Song Liu <song@kernel.org>
Cc: Yu Kuai <yukuai3@huawei.com>
Cc: Klara Modin <klarasmodin@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'crypto')
| -rw-r--r-- | crypto/async_tx/async_pq.c | 2 | ||||
| -rw-r--r-- | crypto/async_tx/async_raid6_recov.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/crypto/async_tx/async_pq.c b/crypto/async_tx/async_pq.c index 5e2b2680d7db..9e4bb7fbde25 100644 --- a/crypto/async_tx/async_pq.c +++ b/crypto/async_tx/async_pq.c @@ -119,7 +119,7 @@ do_sync_gen_syndrome(struct page **blocks, unsigned int *offsets, int disks, for (i = 0; i < disks; i++) { if (blocks[i] == NULL) { BUG_ON(i > disks - 3); /* P or Q can't be zero */ - srcs[i] = (void*)raid6_empty_zero_page; + srcs[i] = raid6_get_zero_page(); } else { srcs[i] = page_address(blocks[i]) + offsets[i]; diff --git a/crypto/async_tx/async_raid6_recov.c b/crypto/async_tx/async_raid6_recov.c index 354b8cd5537f..539ea5b378dc 100644 --- a/crypto/async_tx/async_raid6_recov.c +++ b/crypto/async_tx/async_raid6_recov.c @@ -414,7 +414,7 @@ async_raid6_2data_recov(int disks, size_t bytes, int faila, int failb, async_tx_quiesce(&submit->depend_tx); for (i = 0; i < disks; i++) if (blocks[i] == NULL) - ptrs[i] = (void *) raid6_empty_zero_page; + ptrs[i] = raid6_get_zero_page(); else ptrs[i] = page_address(blocks[i]) + offs[i]; @@ -497,7 +497,7 @@ async_raid6_datap_recov(int disks, size_t bytes, int faila, async_tx_quiesce(&submit->depend_tx); for (i = 0; i < disks; i++) if (blocks[i] == NULL) - ptrs[i] = (void*)raid6_empty_zero_page; + ptrs[i] = raid6_get_zero_page(); else ptrs[i] = page_address(blocks[i]) + offs[i]; |