sys/linux: rename fs_ext4.txt to fs_ioctl_ext4.txt

1 files changed, 0 insertions, 46 deletions

diff --git a/sys/linux/fs_ext4.txt b/sys/linux/fs_ext4.txt
deleted file mode 100644
index 56d702bb9..000000000
--- a/sys/linux/fs_ext4.txt
+++ /dev/null
@@ -1,46 +0,0 @@
-# Copyright 2018 syzkaller project authors. All rights reserved.
-# Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
-
-include <uapi/linux/fs.h>
-include <uapi/linux/fsmap.h>
-include <fs/ext4/ext4.h>
-
-ioctl$EXT4_IOC_SETFLAGS(fd fd, cmd const[EXT4_IOC_SETFLAGS], arg ptr[in, flags[ext4_inode_flags, intptr]])
-ioctl$EXT4_IOC_GROUP_EXTEND(fd fd, cmd const[EXT4_IOC_GROUP_EXTEND], arg ptr[in, intptr])
-ioctl$EXT4_IOC_GROUP_ADD(fd fd, cmd const[EXT4_IOC_GROUP_ADD], arg ptr[in, ext4_new_group_input])
-ioctl$EXT4_IOC_MIGRATE(fd fd, cmd const[EXT4_IOC_MIGRATE])
-ioctl$EXT4_IOC_ALLOC_DA_BLKS(fd fd, cmd const[EXT4_IOC_ALLOC_DA_BLKS])
-ioctl$EXT4_IOC_MOVE_EXT(fd fd, cmd const[EXT4_IOC_MOVE_EXT], arg ptr[in, move_extent])
-ioctl$EXT4_IOC_SWAP_BOOT(fd fd, cmd const[EXT4_IOC_SWAP_BOOT])
-ioctl$EXT4_IOC_PRECACHE_EXTENTS(fd fd, cmd const[EXT4_IOC_PRECACHE_EXTENTS])
-
-ext4_inode_flags = EXT4_SECRM_FL, EXT4_UNRM_FL, EXT4_COMPR_FL, EXT4_SYNC_FL, EXT4_IMMUTABLE_FL, EXT4_APPEND_FL, EXT4_NODUMP_FL, EXT4_NOATIME_FL, EXT4_PROJINHERIT_FL, EXT4_JOURNAL_DATA_FL, EXT4_NOTAIL_FL, EXT4_DIRSYNC_FL, EXT4_TOPDIR_FL, EXT4_EXTENTS_FL
-
-# EXT4_IOC_SHUTDOWN on root fs effectively brings the machine down in weird ways.
-# Fortunately, the value does not conflict with any other ioctl commands for now.
-ioctl$EXT4_IOC_SHUTDOWN(fd fd, cmd const[EXT4_IOC_SHUTDOWN]) (disabled)
-
-# EXT4_IOC_RESIZE_FS on root fs can shrink it to 0 (or whatever is the minimum size)
-# and then creation of new temp dirs for tests will fail.
-# TODO: not necessary for sandbox=namespace as it tests in a tmpfs
-# and/or if we mount tmpfs for sandbox=none (#971).
-ioctl$EXT4_IOC_RESIZE_FS(fd fd, cmd const[EXT4_IOC_RESIZE_FS]) (disabled)
-
-ext4_new_group_input {
-	group		int32
-	block_bitmap	int64
-	inode_bitmap	int64
-	inode_table	int64
-	blocks_count	int32
-	reserved_blocks	int16
-	unused		const[0, int16]
-}
-
-move_extent {
-	reserved	const[0, int32]
-	donor_fd	fd
-	orig_start	int64
-	donor_start	int64
-	len		int64
-	moved_len	int64
-}