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| author | Trond Myklebust | 2005-12-13 22:13:54 +0100 |
|---|---|---|
| committer | Trond Myklebust | 2005-12-20 05:12:09 +0100 |
| commit | 29884df0d89c1df0dec3449405bc41569bb44800 (patch) | |
| tree | b836dc3ece80a901d1b7a9e946bf0d51ec0c8c4f /include/linux/nfs_fs.h | |
| parent | RPC: Do not block on skb allocation (diff) | |
| download | kernel-qcow2-linux-29884df0d89c1df0dec3449405bc41569bb44800.tar.gz kernel-qcow2-linux-29884df0d89c1df0dec3449405bc41569bb44800.tar.xz kernel-qcow2-linux-29884df0d89c1df0dec3449405bc41569bb44800.zip | |
NFS: Fix another O_DIRECT race
Ensure we call unmap_mapping_range() and sync dirty pages to disk before
doing an NFS direct write.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.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 12787a9b0259..2516adeccecf 100644 --- a/include/linux/nfs_fs.h +++ b/include/linux/nfs_fs.h @@ -291,6 +291,7 @@ static inline int nfs_verify_change_attribute(struct inode *inode, unsigned long /* * linux/fs/nfs/inode.c */ +extern int nfs_sync_mapping(struct address_space *mapping); extern void nfs_zap_caches(struct inode *); extern struct inode *nfs_fhget(struct super_block *, struct nfs_fh *, struct nfs_fattr *); |