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| author | Trond Myklebust | 2015-03-25 22:23:31 +0100 |
|---|---|---|
| committer | Trond Myklebust | 2015-03-27 17:39:37 +0100 |
| commit | 9e1681c2e74bdd84bad6f74b47a4d88ad2f433df (patch) | |
| tree | 8c515f73cb471a2839876228dad497001d6440f0 /include/linux/nfs_fs.h | |
| parent | NFS: File unlock needs to be a metadata synchronisation point (diff) | |
| download | kernel-qcow2-linux-9e1681c2e74bdd84bad6f74b47a4d88ad2f433df.tar.gz kernel-qcow2-linux-9e1681c2e74bdd84bad6f74b47a4d88ad2f433df.tar.xz kernel-qcow2-linux-9e1681c2e74bdd84bad6f74b47a4d88ad2f433df.zip | |
NFSv4: Truncating file opens should also sync O_DIRECT writes
We don't just want to sync out buffered writes, but also O_DIRECT ones.
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'include/linux/nfs_fs.h')
| -rw-r--r-- | include/linux/nfs_fs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h index b01ccf371fdc..b638eb6727c6 100644 --- a/include/linux/nfs_fs.h +++ b/include/linux/nfs_fs.h @@ -512,6 +512,7 @@ extern int nfs_updatepage(struct file *, struct page *, unsigned int, unsigned * Try to write back everything synchronously (but check the * return value!) */ +extern int nfs_sync_inode(struct inode *inode); extern int nfs_wb_all(struct inode *inode); extern int nfs_wb_page(struct inode *inode, struct page* page); extern int nfs_wb_page_cancel(struct inode *inode, struct page* page); |