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Diffstat (limited to 'fs/cifs/dir.c')
-rw-r--r--fs/cifs/dir.c15
1 files changed, 11 insertions, 4 deletions
diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c
index 82315edc77d..ba4cbe9b068 100644
--- a/fs/cifs/dir.c
+++ b/fs/cifs/dir.c
@@ -113,7 +113,7 @@ cifs_bp_rename_retry:
full_path[namelen+2] = 0;
BB remove above eight lines BB */
-/* Inode operations in similar order to how they appear in the Linux file fs.h */
+/* Inode operations in similar order to how they appear in Linux file fs.h */
int
cifs_create(struct inode *inode, struct dentry *direntry, int mode,
@@ -178,11 +178,14 @@ cifs_create(struct inode *inode, struct dentry *direntry, int mode,
FreeXid(xid);
return -ENOMEM;
}
-
- rc = CIFSSMBOpen(xid, pTcon, full_path, disposition,
+ if (cifs_sb->tcon->ses->capabilities & CAP_NT_SMBS)
+ rc = CIFSSMBOpen(xid, pTcon, full_path, disposition,
desiredAccess, CREATE_NOT_DIR,
&fileHandle, &oplock, buf, cifs_sb->local_nls,
cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR);
+ else
+ rc = -EIO; /* no NT SMB support fall into legacy open below */
+
if(rc == -EIO) {
/* old server, retry the open legacy style */
rc = SMBLegacyOpen(xid, pTcon, full_path, disposition,
@@ -191,7 +194,7 @@ cifs_create(struct inode *inode, struct dentry *direntry, int mode,
cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR);
}
if (rc) {
- cFYI(1, ("cifs_create returned 0x%x ", rc));
+ cFYI(1, ("cifs_create returned 0x%x", rc));
} else {
/* If Open reported that we actually created a file
then we now have to set the mode if possible */
@@ -369,6 +372,10 @@ int cifs_mknod(struct inode *inode, struct dentry *direntry, int mode,
cifs_sb->mnt_cifs_flags &
CIFS_MOUNT_MAP_SPECIAL_CHR);
+ /* BB FIXME - add handling for backlevel servers
+ which need legacy open and check for all
+ calls to SMBOpen for fallback to
+ SMBLeagcyOpen */
if(!rc) {
/* BB Do not bother to decode buf since no
local inode yet to put timestamps in,