*
* Directory search handling
*
- * Copyright (C) International Business Machines Corp., 2004, 2005
+ * Copyright (C) International Business Machines Corp., 2004, 2007
* Author(s): Steve French (sfrench@us.ibm.com)
*
* This library is free software; you can redistribute it and/or modify
return rc;
rc = 1;
}
+ if(file->f_path.dentry->d_sb->s_flags & MS_NOATIME)
+ (*ptmp_inode)->i_flags |= S_NOATIME | S_NOCMTIME;
} else {
tmp_dentry = d_alloc(file->f_path.dentry, qstring);
if(tmp_dentry == NULL) {
tmp_dentry->d_op = &cifs_dentry_ops;
if(*ptmp_inode == NULL)
return rc;
+ if(file->f_path.dentry->d_sb->s_flags & MS_NOATIME)
+ (*ptmp_inode)->i_flags |= S_NOATIME | S_NOCMTIME;
rc = 2;
}
tmp_inode->i_mode |= S_IFREG;
if (attr & ATTR_READONLY)
tmp_inode->i_mode &= ~(S_IWUGO);
+ else if ((tmp_inode->i_mode & S_IWUGO) == 0)
+ /* the ATTR_READONLY flag may have been changed on */
+ /* server -- set any w bits allowed by mnt_file_mode */
+ tmp_inode->i_mode |= (S_IWUGO & cifs_sb->mnt_file_mode);
} /* could add code here - to validate if device or weird share type? */
/* can not fill in nlink here as in qpathinfo version and Unx search */
atomic_set(&cifsInfo->inUse, 1);
}
- if (is_size_safe_to_change(cifsInfo)) {
+ spin_lock(&tmp_inode->i_lock);
+ if (is_size_safe_to_change(cifsInfo, end_of_file)) {
/* can not safely change the file size here if the
client is writing to it due to potential races */
i_size_write(tmp_inode, end_of_file);
/* for this calculation, even though the reported blocksize is larger */
tmp_inode->i_blocks = (512 - 1 + allocation_size) >> 9;
}
+ spin_unlock(&tmp_inode->i_lock);
if (allocation_size < end_of_file)
cFYI(1, ("May be sparse file, allocation less than file size"));
tmp_inode->i_gid = le64_to_cpu(pfindData->Gid);
tmp_inode->i_nlink = le64_to_cpu(pfindData->Nlinks);
- if (is_size_safe_to_change(cifsInfo)) {
+ spin_lock(&tmp_inode->i_lock);
+ if (is_size_safe_to_change(cifsInfo, end_of_file)) {
/* can not safely change the file size here if the
client is writing to it due to potential races */
- i_size_write(tmp_inode,end_of_file);
+ i_size_write(tmp_inode, end_of_file);
/* 512 bytes (2**9) is the fake blocksize that must be used */
/* for this calculation, not the real blocksize */
tmp_inode->i_blocks = (512 - 1 + num_of_bytes) >> 9;
}
+ spin_unlock(&tmp_inode->i_lock);
if (S_ISREG(tmp_inode->i_mode)) {
cFYI(1, ("File inode"));