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authorJeff Layton <jlayton@redhat.com>2010-02-12 07:44:18 -0500
committerSteve French <sfrench@us.ibm.com>2010-03-09 20:22:53 +0000
commitabab095d1fd25986b910d3c46289d8fa3582cdc5 (patch)
tree2b70291e5159f9a8332cbeb17b21999962eadad0 /fs/cifs/cifsfs.h
parentc8634fd3115497ac311f57be9c12f993437745cf (diff)
cifs: add cifs_revalidate_file
...to allow updating inode attributes on an existing inode by filehandle. Change mmap and llseek codepaths to use that instead of cifs_revalidate_dentry since they have a filehandle readily available. Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs/cifsfs.h')
-rw-r--r--fs/cifs/cifsfs.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/cifs/cifsfs.h b/fs/cifs/cifsfs.h
index 2af995ca8955..7aa57ecdc437 100644
--- a/fs/cifs/cifsfs.h
+++ b/fs/cifs/cifsfs.h
@@ -61,6 +61,7 @@ extern int cifs_mkdir(struct inode *, struct dentry *, int);
extern int cifs_rmdir(struct inode *, struct dentry *);
extern int cifs_rename(struct inode *, struct dentry *, struct inode *,
struct dentry *);
+extern int cifs_revalidate_file(struct file *filp);
extern int cifs_revalidate_dentry(struct dentry *);
extern int cifs_getattr(struct vfsmount *, struct dentry *, struct kstat *);
extern int cifs_setattr(struct dentry *, struct iattr *);