diff options
Diffstat (limited to 'fs/cifs/readdir.c')
| -rw-r--r-- | fs/cifs/readdir.c | 31 |
1 files changed, 25 insertions, 6 deletions
diff --git a/fs/cifs/readdir.c b/fs/cifs/readdir.c index 9b7e0ff9584b..9bdaaecae36f 100644 --- a/fs/cifs/readdir.c +++ b/fs/cifs/readdir.c @@ -142,6 +142,11 @@ static void fill_in_inode(struct inode *tmp_inode, tmp_inode->i_gid = cifs_sb->mnt_gid; /* set default mode. will override for dirs below */ tmp_inode->i_mode = cifs_sb->mnt_file_mode; + } else { + /* mask off the type bits since it gets set + below and we do not want to get two type + bits set */ + tmp_inode->i_mode &= ~S_IFMT; } if (attr & ATTR_DIRECTORY) { @@ -152,12 +157,18 @@ static void fill_in_inode(struct inode *tmp_inode, } tmp_inode->i_mode |= S_IFDIR; } else if ((cifs_sb->mnt_cifs_flags & CIFS_MOUNT_UNX_EMUL) && - (attr & ATTR_SYSTEM) && (end_of_file == 0)) { - *pobject_type = DT_FIFO; - tmp_inode->i_mode |= S_IFIFO; -/* BB Finish for SFU style symlinks and devies */ -/* } else if ((cifs_sb->mnt_cifs_flags & CIFS_MOUNT_UNX_EMUL) && - (attr & ATTR_SYSTEM) && ) { */ + (attr & ATTR_SYSTEM)) { + if (end_of_file == 0) { + *pobject_type = DT_FIFO; + tmp_inode->i_mode |= S_IFIFO; + } else { + /* rather than get the type here, we mark the + inode as needing revalidate and get the real type + (blk vs chr vs. symlink) later ie in lookup */ + *pobject_type = DT_REG; + tmp_inode->i_mode |= S_IFREG; + cifsInfo->time = 0; + } /* we no longer mark these because we could not follow them */ /* } else if (attr & ATTR_REPARSE) { *pobject_type = DT_LNK; @@ -264,6 +275,9 @@ static void unix_fill_in_inode(struct inode *tmp_inode, cifs_NTtimeToUnix(le64_to_cpu(pfindData->LastStatusChange)); tmp_inode->i_mode = le64_to_cpu(pfindData->Permissions); + /* since we set the inode type below we need to mask off type + to avoid strange results if bits above were corrupt */ + tmp_inode->i_mode &= ~S_IFMT; if (type == UNIX_FILE) { *pobject_type = DT_REG; tmp_inode->i_mode |= S_IFREG; @@ -289,6 +303,11 @@ static void unix_fill_in_inode(struct inode *tmp_inode, } else if (type == UNIX_SOCKET) { *pobject_type = DT_SOCK; tmp_inode->i_mode |= S_IFSOCK; + } else { + /* safest to just call it a file */ + *pobject_type = DT_REG; + tmp_inode->i_mode |= S_IFREG; + cFYI(1,("unknown inode type %d",type)); } tmp_inode->i_uid = le64_to_cpu(pfindData->Uid); |