From: Kefeng Wang <wangkefeng.wang@huawei.com>
To: Andrew Morton <akpm@linux-foundation.org>,
Mike Rapoport <rppt@kernel.org>, <linux-mm@kvack.org>
Cc: David Hildenbrand <david@redhat.com>,
Oscar Salvador <osalvador@suse.de>,
"Rafael J. Wysocki" <rafael@kernel.org>,
Pavel Machek <pavel@ucw.cz>, Len Brown <len.brown@intel.com>,
Luis Chamberlain <mcgrof@kernel.org>,
Kees Cook <keescook@chromium.org>,
Iurii Zaikin <yzaikin@google.com>, <linux-kernel@vger.kernel.org>,
<linux-pm@vger.kernel.org>, <linux-fsdevel@vger.kernel.org>,
<ying.huang@intel.com>, Kefeng Wang <wangkefeng.wang@huawei.com>
Subject: [PATCH v2 11/13] mm: vmscan: use gfp_has_io_fs()
Date: Tue, 16 May 2023 14:38:19 +0800 [thread overview]
Message-ID: <20230516063821.121844-12-wangkefeng.wang@huawei.com> (raw)
In-Reply-To: <20230516063821.121844-1-wangkefeng.wang@huawei.com>
Use gfp_has_io_fs() instead of open-code.
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
---
mm/vmscan.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/vmscan.c b/mm/vmscan.c
index 6d0cd2840cf0..15efbfbb1963 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -2458,7 +2458,7 @@ static int too_many_isolated(struct pglist_data *pgdat, int file,
* won't get blocked by normal direct-reclaimers, forming a circular
* deadlock.
*/
- if ((sc->gfp_mask & (__GFP_IO | __GFP_FS)) == (__GFP_IO | __GFP_FS))
+ if (gfp_has_io_fs(sc->gfp_mask))
inactive >>= 3;
too_many = isolated > inactive;
--
2.35.3
next prev parent reply other threads:[~2023-05-16 6:21 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-16 6:38 [PATCH -next v2 00/13] mm: page_alloc: misc cleanup and refector Kefeng Wang
2023-05-16 6:38 ` [PATCH v2 01/13] mm: page_alloc: move mirrored_kernelcore into mm_init.c Kefeng Wang
2023-05-16 6:38 ` [PATCH v2 02/13] mm: page_alloc: move init_on_alloc/free() " Kefeng Wang
2023-05-16 6:38 ` [PATCH v2 03/13] mm: page_alloc: move set_zone_contiguous() " Kefeng Wang
2023-05-16 6:38 ` [PATCH v2 04/13] mm: page_alloc: collect mem statistic into show_mem.c Kefeng Wang
2023-05-16 6:38 ` [PATCH v2 05/13] mm: page_alloc: squash page_is_consistent() Kefeng Wang
2023-05-16 6:38 ` [PATCH v2 06/13] mm: page_alloc: remove alloc_contig_dump_pages() stub Kefeng Wang
2023-05-16 6:38 ` [PATCH v2 07/13] mm: page_alloc: split out FAIL_PAGE_ALLOC Kefeng Wang
2023-05-16 6:38 ` [PATCH v2 08/13] mm: page_alloc: split out DEBUG_PAGEALLOC Kefeng Wang
2023-05-16 22:22 ` Andrew Morton
2023-05-18 1:35 ` Kefeng Wang
2023-05-18 2:10 ` Andrew Morton
2023-05-16 6:38 ` [PATCH v2 09/13] mm: page_alloc: move mark_free_page() into snapshot.c Kefeng Wang
2023-05-16 6:38 ` [PATCH v2 10/13] mm: page_alloc: move pm_* function into power Kefeng Wang
2023-05-16 6:38 ` Kefeng Wang [this message]
2023-05-16 6:38 ` [PATCH v2 12/13] mm: page_alloc: move sysctls into it own fils Kefeng Wang
2023-05-16 6:38 ` [PATCH v2 13/13] mm: page_alloc: move is_check_pages_enabled() into page_alloc.c Kefeng Wang
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