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From: David Howells <>
Subject: [PATCH] netfs: Pass flags through to grab_cache_page_write_begin()
Date: Thu, 13 May 2021 11:49:13 +0100	[thread overview]
Message-ID: <> (raw)

In netfs_write_begin(), pass the AOP flags through to
grab_cache_page_write_begin() so that a request to use GFP_NOFS is honoured.

Fixes: e1b1240c1ff5 ("netfs: Add write_begin helper")
Reported-by: Matthew Wilcox (Oracle) <>
Signed-off-by: David Howells <>

 fs/netfs/read_helper.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/netfs/read_helper.c b/fs/netfs/read_helper.c
index 193841d03de0..725614625ed4 100644
--- a/fs/netfs/read_helper.c
+++ b/fs/netfs/read_helper.c
@@ -1068,7 +1068,7 @@ int netfs_write_begin(struct file *file, struct address_space *mapping,
 	DEFINE_READAHEAD(ractl, file, NULL, mapping, index);
-	page = grab_cache_page_write_begin(mapping, index, 0);
+	page = grab_cache_page_write_begin(mapping, index, flags);
 	if (!page)
 		return -ENOMEM;

             reply	other threads:[~2021-05-13 10:49 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-13 10:49 David Howells [this message]
2021-05-13 15:13 ` Jeff Layton

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