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-rw-r--r--fs/cifs/inode.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c
index 79bed901f709..a894e6d8472f 100644
--- a/fs/cifs/inode.c
+++ b/fs/cifs/inode.c
@@ -488,6 +488,12 @@ int cifs_get_inode_info(struct inode **pinode,
mode e.g. 555 */
if (cifsInfo->cifsAttrs & ATTR_READONLY)
inode->i_mode &= ~(S_IWUGO);
+ else if ((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 */
+ inode->i_mode |= (S_IWUGO &
+ cifs_sb->mnt_file_mode);
/* BB add code here -
validate if device or weird share or device type? */
}