diff options
| author | David Howells <dhowells@redhat.com> | 2021-05-13 11:03:32 +0100 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2021-05-25 13:46:32 +0100 |
| commit | 19dee613816d5065ad09f2ccc20b35d23dca9f28 (patch) | |
| tree | 22b58f904652a85962effd1f0fd9386156eeec0a /fs/netfs/read_helper.c | |
| parent | 6efb943b8616ec53a5e444193dccf1af9ad627b5 (diff) | |
| download | lwn-19dee613816d5065ad09f2ccc20b35d23dca9f28.tar.gz lwn-19dee613816d5065ad09f2ccc20b35d23dca9f28.zip | |
netfs: Pass flags through to grab_cache_page_write_begin()
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) <willy@infradead.org>
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: Matthew Wilcox (Oracle) <willy@infradead.org>
cc: linux-mm@kvack.org
cc: linux-cachefs@redhat.com
cc: linux-afs@lists.infradead.org
cc: linux-nfs@vger.kernel.org
cc: linux-cifs@vger.kernel.org
cc: ceph-devel@vger.kernel.org
cc: v9fs-developer@lists.sourceforge.net
cc: linux-fsdevel@vger.kernel.org
Link: https://lore.kernel.org/r/162090295383.3165945.13595101698295243662.stgit@warthog.procyon.org.uk # v1
Diffstat (limited to 'fs/netfs/read_helper.c')
| -rw-r--r-- | fs/netfs/read_helper.c | 2 |
1 files changed, 1 insertions, 1 deletions
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); retry: - page = grab_cache_page_write_begin(mapping, index, 0); + page = grab_cache_page_write_begin(mapping, index, flags); if (!page) return -ENOMEM; |