Linux EXT4 FS development
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From: "Matthew Wilcox (Oracle)" <willy@infradead.org>
To: Christian Brauner <christian@brauner.io>
Cc: "Matthew Wilcox (Oracle)" <willy@infradead.org>,
	Jan Kara <jack@suse.cz>, Gao Xiang <xiang@kernel.org>,
	Chao Yu <chao@kernel.org>, "Theodore Tso" <tytso@mit.edu>,
	Trond Myklebust <trondmy@kernel.org>,
	Anna Schumaker <anna@kernel.org>,
	Namjae Jeon <linkinjeon@kernel.org>,
	Hyunchul Lee <hyc.lee@gmail.com>,
	Phillip Lougher <phillip@squashfs.org.uk>,
	linux-erofs@lists.ozlabs.org, linux-kernel@vger.kernel.org,
	linux-ext4@vger.kernel.org, linux-nfs@vger.kernel.org,
	ntfs@lists.linux.dev, linux-fsdevel@vger.kernel.org,
	linux-mm@kvack.org
Subject: [PATCH 6/9] ntfs: Remove redundant FGP_NOFS from ntfs_wof_collect_dest()
Date: Sun, 30 Aug 2026 05:18:53 +0100	[thread overview]
Message-ID: <20260830041901.2668-7-willy@infradead.org> (raw)
In-Reply-To: <20260830041901.2668-1-willy@infradead.org>

The flags already include FGP_NOWAIT which prohibits all reclaim, not
just reclaiming from the filesystem.  Use mapping_gfp_mask() instead of
GFP_NOFS as this will preserve flags like GFP_MOVABLE.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
---
 fs/ntfs/wof.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/fs/ntfs/wof.c b/fs/ntfs/wof.c
index 8f84c2212eee..c981b4a3b695 100644
--- a/fs/ntfs/wof.c
+++ b/fs/ntfs/wof.c
@@ -464,10 +464,9 @@ static int ntfs_wof_collect_dest(struct address_space *mapping,
 			folio = target;
 			is_target = true;
 		} else {
-			folio = __filemap_get_folio(
-				mapping, index,
-				FGP_LOCK | FGP_CREAT | FGP_NOFS | FGP_NOWAIT,
-				GFP_NOFS);
+			folio = __filemap_get_folio(mapping, index,
+					FGP_LOCK | FGP_CREAT | FGP_NOWAIT,
+					mapping_gfp_mask(mapping));
 			if (IS_ERR(folio))
 				return PTR_ERR(folio);
 			is_target = false;
-- 
2.47.3


  parent reply	other threads:[~2026-08-30  4:19 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-08-30  4:18 [PATCH 0/9] Remove FGP_NOFS Matthew Wilcox (Oracle)
2026-08-30  4:18 ` [PATCH 1/9] mm: Improve memalloc_nofs_save() documentation Matthew Wilcox (Oracle)
2026-08-30  4:21   ` sashiko-bot
2026-08-30  4:18 ` [PATCH 2/9] ext4: Remove uses of FGP_NOFS Matthew Wilcox (Oracle)
2026-08-30  4:27   ` sashiko-bot
2026-08-30  4:18 ` [PATCH 3/9] erofs: Remove redundant FGP_NOFS Matthew Wilcox (Oracle)
2026-08-30  4:24   ` sashiko-bot
2026-08-30  4:18 ` [PATCH 4/9] nfs: " Matthew Wilcox (Oracle)
2026-08-30  4:26   ` sashiko-bot
2026-08-30  4:18 ` [PATCH 5/9] ntfs: Remove FGP_NOFS from __ntfs_inode_resident_attr_pwrite() Matthew Wilcox (Oracle)
2026-08-30  4:39   ` sashiko-bot
2026-08-30  4:18 ` Matthew Wilcox (Oracle) [this message]
2026-08-30  4:25   ` [PATCH 6/9] ntfs: Remove redundant FGP_NOFS from ntfs_wof_collect_dest() sashiko-bot
2026-08-30  4:18 ` [PATCH 7/9] squashfs: Remove use of FGP_NOFS Matthew Wilcox (Oracle)
2026-08-30  4:33   ` sashiko-bot
2026-08-30  4:18 ` [PATCH 8/9] filemap: Remove redundant FGP_NOFS Matthew Wilcox (Oracle)
2026-08-30  4:25   ` sashiko-bot
2026-08-30  4:18 ` [PATCH 9/9] filemap: Remove FGP_NOFS Matthew Wilcox (Oracle)
2026-08-30  4:27   ` sashiko-bot
2026-08-30  4:32     ` Matthew Wilcox

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