From: Sergey Senozhatsky <senozhatsky@chromium.org>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Yosry Ahmed <yosry.ahmed@linux.dev>,
Hillf Danton <hdanton@sina.com>, Kairui Song <ryncsn@gmail.com>,
Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
Minchan Kim <minchan@kernel.org>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
Sergey Senozhatsky <senozhatsky@chromium.org>
Subject: [PATCH v9 06/19] zram: no-warn about zsmalloc handle allocation
Date: Thu, 27 Feb 2025 13:35:24 +0900 [thread overview]
Message-ID: <20250227043618.88380-7-senozhatsky@chromium.org> (raw)
In-Reply-To: <20250227043618.88380-1-senozhatsky@chromium.org>
We normally use __GFP_NOWARN for zsmalloc handle allocations,
add it to write_incompressible_page() allocation too.
Signed-off-by: Sergey Senozhatsky <senozhatsky@chromium.org>
---
drivers/block/zram/zram_drv.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/block/zram/zram_drv.c b/drivers/block/zram/zram_drv.c
index 28aa1c437d83..08fc9821d71c 100644
--- a/drivers/block/zram/zram_drv.c
+++ b/drivers/block/zram/zram_drv.c
@@ -1691,7 +1691,8 @@ static int write_incompressible_page(struct zram *zram, struct page *page,
* like we do for compressible pages.
*/
handle = zs_malloc(zram->mem_pool, PAGE_SIZE,
- GFP_NOIO | __GFP_HIGHMEM | __GFP_MOVABLE);
+ GFP_NOIO | __GFP_NOWARN |
+ __GFP_HIGHMEM | __GFP_MOVABLE);
if (IS_ERR_VALUE(handle))
return PTR_ERR((void *)handle);
--
2.48.1.658.g4767266eb4-goog
next prev parent reply other threads:[~2025-02-27 4:37 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-27 4:35 [PATCH v9 00/19] zsmalloc/zram: there be preemption Sergey Senozhatsky
2025-02-27 4:35 ` [PATCH v9 01/19] zram: sleepable entry locking Sergey Senozhatsky
2025-02-27 4:35 ` [PATCH v9 02/19] zram: permit preemption with active compression stream Sergey Senozhatsky
2025-02-27 4:35 ` [PATCH v9 03/19] zram: remove unused crypto include Sergey Senozhatsky
2025-02-27 4:35 ` [PATCH v9 04/19] zram: remove max_comp_streams device attr Sergey Senozhatsky
2025-02-27 4:35 ` [PATCH v9 05/19] zram: remove second stage of handle allocation Sergey Senozhatsky
2025-02-27 4:35 ` Sergey Senozhatsky [this message]
2025-02-27 4:35 ` [PATCH v9 07/19] zram: remove writestall zram_stats member Sergey Senozhatsky
2025-02-27 4:35 ` [PATCH v9 08/19] zram: limit max recompress prio to num_active_comps Sergey Senozhatsky
2025-02-27 4:35 ` [PATCH v9 09/19] zram: filter out recomp targets based on priority Sergey Senozhatsky
2025-02-27 4:35 ` [PATCH v9 10/19] zram: rework recompression loop Sergey Senozhatsky
2025-02-27 4:35 ` [PATCH v9 11/19] zram: move post-processing target allocation Sergey Senozhatsky
2025-02-27 4:35 ` [PATCH v9 12/19] zsmalloc: rename pool lock Sergey Senozhatsky
2025-02-27 4:35 ` [PATCH v9 13/19] zsmalloc: make zspage lock preemptible Sergey Senozhatsky
2025-02-27 4:35 ` [PATCH v9 14/19] zsmalloc: introduce new object mapping API Sergey Senozhatsky
2025-02-27 5:48 ` Yosry Ahmed
2025-02-27 6:54 ` Sergey Senozhatsky
2025-02-27 7:09 ` Yosry Ahmed
2025-03-01 7:22 ` Herbert Xu
2025-03-03 2:42 ` Sergey Senozhatsky
2025-03-03 2:51 ` Herbert Xu
2025-02-27 4:35 ` [PATCH v9 15/19] zram: switch to new zsmalloc " Sergey Senozhatsky
2025-02-27 4:35 ` [PATCH v9 16/19] zram: permit reclaim in zstd custom allocator Sergey Senozhatsky
2025-02-27 4:35 ` [PATCH v9 17/19] zram: do not leak page on recompress_store error path Sergey Senozhatsky
2025-02-27 4:35 ` [PATCH v9 18/19] zram: do not leak page on writeback_store " Sergey Senozhatsky
2025-02-27 4:35 ` [PATCH v9 19/19] zram: add might_sleep to zcomp API Sergey Senozhatsky
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