2010-10-11 Chris Johns <chrisj@rtems.org>

        * libfs/src/rfs/rtems-rfs-trace.c,
        libfs/src/rfs/rtems-rfs-trace.h: Add inode-delete.
        * libfs/src/rfs/rtems-rfs-shell.c: Fix formatting.
        * libfs/src/rfs/rtems-rfs-rtems-dir.c: Use ssize_t. Fix spelling.
        * libfs/src/rfs/rtems-rfs-block.c: Fix rtems_rfs_block_get_bpos to
        return the position correctly. A bpos does not have any special
        processing. Do no reset the buffer handle when shrinking
        indirectly.
        * libfs/src/rfs/rtems-rfs-inode.c: Add trace.
        * libfs/src/rfs/rtems-rfs-format.c: Fix comments.
        * libfs/src/rfs/rtems-rfs-group.c: Limit the inodes to the blocks
        in a group so the accounting works.
        * libfs/src/rfs/rtems-rfs-dir.c: PR 1705. Fix handling the offsets
        when deleting an entry.
        * libfs/src/rfs/rtems-rfs-buffer.h: Remove
        rtems_rfs_buffer_handle_reset. It is not needed and dangerous.

1 files changed, 6 insertions, 17 deletions

diff --git a/cpukit/libfs/src/rfs/rtems-rfs-buffer.h b/cpukit/libfs/src/rfs/rtems-rfs-buffer.h
index ccfc0ea887..e207f5c7d3 100644
--- a/cpukit/libfs/src/rfs/rtems-rfs-buffer.h
+++ b/cpukit/libfs/src/rfs/rtems-rfs-buffer.h
@@ -186,22 +186,6 @@ int rtems_rfs_buffer_handle_release (rtems_rfs_file_system*   fs,
                                      rtems_rfs_buffer_handle* handle);
 
 /**
- * Reset a handle.
- *
- * @param fs The file system data.
- * @param handle The buffer handle to reset.
- * @return int The error number (errno). No error if 0.
- */
-static inline int
-rtems_rfs_buffer_handle_reset (rtems_rfs_buffer_handle* handle)
-{
-  handle->dirty = false;
-  handle->bnum  = 0; 
-  handle->buffer = NULL;
-  return 0;
-}
-
-/**
  * Open a handle.
  *
  * @param fs The file system data.
@@ -212,7 +196,9 @@ static inline int
 rtems_rfs_buffer_handle_open (rtems_rfs_file_system*   fs,
                               rtems_rfs_buffer_handle* handle)
 {
-  rtems_rfs_buffer_handle_reset (handle);
+  handle->dirty = false;
+  handle->bnum  = 0; 
+  handle->buffer = NULL;
   return 0;
 }
 
@@ -228,6 +214,9 @@ rtems_rfs_buffer_handle_close (rtems_rfs_file_system*   fs,
                                rtems_rfs_buffer_handle* handle)
 {
   rtems_rfs_buffer_handle_release (fs, handle);
+  handle->dirty = false;
+  handle->bnum  = 0; 
+  handle->buffer = NULL;
   return 0;
 }