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2000-08-11 Chris Johns <ccj@acm.org>

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* libc/chmod.c: Return ENOTSUP if filesystem does not have handler.
	* libc/eval.c: Ditto.
	* libc/fcntl.c: Ditto.
	* libc/fsync.c: Ditto.
	* libc/ioctl.c: Ditto.
	* libc/ioman.c: Ditto.
	* libc/link.c: Ditto.
	* libc/memfile.c: Ditto.
	* libc/mknod.c: Ditto.
	* libc/symlink.c: Ditto.
	* libc/libio.h(rtems_filesystem_dev_major_t): New macro.
	* libc/libio.h(rtems_filesystem_dev_minor_t): New macro.
This commit is contained in:
Joel Sherrill
2000-08-11 20:04:27 +00:00
parent e7de167c8c
commit dd19c0bb06
37 changed files with 205 additions and 24 deletions
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5
c/src/lib/libc/ioman.c
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@@ -80,6 +80,11 @@ rtems_status_code rtems_io_lookup_name(
result = rtems_filesystem_evaluate_path( name, 0x00, &loc, TRUE );
the_jnode = loc.node_access;
if ( !loc.ops->node_type ) {
rtems_filesystem_freenode( &loc );
set_errno_and_return_minus_one( ENOTSUP );
}
node_type = (*loc.ops->node_type)( &loc );
if ( (result != 0) || node_type != RTEMS_FILESYSTEM_DEVICE ) {