diff options
Diffstat (limited to 'nuttx/fs/fs_inodefind.c')
-rw-r--r-- | nuttx/fs/fs_inodefind.c | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/nuttx/fs/fs_inodefind.c b/nuttx/fs/fs_inodefind.c deleted file mode 100644 index 905539366..000000000 --- a/nuttx/fs/fs_inodefind.c +++ /dev/null @@ -1,99 +0,0 @@ -/**************************************************************************** - * fs/fs_inodefind.c - * - * Copyright (C) 2007-2009 Gregory Nutt. All rights reserved. - * Author: Gregory Nutt <gnutt@nuttx.org> - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * 3. Neither the name NuttX nor the names of its contributors may be - * used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, - * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED - * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - ****************************************************************************/ - -/**************************************************************************** - * Included Files - ****************************************************************************/ - -#include <nuttx/config.h> - -#include <errno.h> -#include <nuttx/fs/fs.h> - -#include "fs_internal.h" - -/**************************************************************************** - * Pre-processor Definitions - ****************************************************************************/ - -/**************************************************************************** - * Private Variables - ****************************************************************************/ - -/**************************************************************************** - * Public Variables - ****************************************************************************/ - -/**************************************************************************** - * Private Functions - ****************************************************************************/ - -/**************************************************************************** - * Public Functions - ****************************************************************************/ - -/**************************************************************************** - * Name: inode_find - * - * Description: - * This is called from the open() logic to get a reference to the inode - * associated with a path. - * - ****************************************************************************/ - -FAR struct inode *inode_find(FAR const char *path, FAR const char **relpath) -{ - FAR struct inode *node; - - if (!*path || path[0] != '/') - { - return NULL; - } - - /* Find the node matching the path. If found, increment the count of - * references on the node. - */ - - inode_semtake(); - node = inode_search(&path, (FAR struct inode**)NULL, (FAR struct inode**)NULL, relpath); - if (node) - { - node->i_crefs++; - } - - inode_semgive(); - return node; -} - |