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authorSteve French <sfrench@us.ibm.com>2010-04-22 19:21:55 (GMT)
committerSteve French <sfrench@us.ibm.com>2010-04-22 19:21:55 (GMT)
commitfa588e0c57048b3d4bfcd772d80dc0615f83fd35 (patch)
treea357298481dc4a8ab7f00998b065b9fee7e36d20 /fs/cifs/cifsproto.h
parent2c964d1f7c87eb71f7902111cd7c8fbba225e4b6 (diff)
downloadlinux-fsl-qoriq-fa588e0c57048b3d4bfcd772d80dc0615f83fd35.tar.xz
[CIFS] Allow null nd (as nfs server uses) on create
While creating a file on a server which supports unix extensions such as Samba, if a file is being created which does not supply nameidata (i.e. nd is null), cifs client can oops when calling cifs_posix_open. Signed-off-by: Shirish Pargaonkar <shirishp@us.ibm.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs/cifsproto.h')
-rw-r--r--fs/cifs/cifsproto.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h
index 32262e1..cc622a7 100644
--- a/fs/cifs/cifsproto.h
+++ b/fs/cifs/cifsproto.h
@@ -107,8 +107,10 @@ extern struct cifsFileInfo *cifs_new_fileinfo(struct inode *newinode,
__u16 fileHandle, struct file *file,
struct vfsmount *mnt, unsigned int oflags);
extern int cifs_posix_open(char *full_path, struct inode **pinode,
- struct vfsmount *mnt, int mode, int oflags,
- __u32 *poplock, __u16 *pnetfid, int xid);
+ struct vfsmount *mnt,
+ struct super_block *sb,
+ int mode, int oflags,
+ __u32 *poplock, __u16 *pnetfid, int xid);
extern void cifs_unix_basic_to_fattr(struct cifs_fattr *fattr,
FILE_UNIX_BASIC_INFO *info,
struct cifs_sb_info *cifs_sb);