diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index c99842b8520f..2bcab60f4dbd 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -2679,7 +2679,8 @@ static int f2fs_defragment_range(struct f2fs_sb_info *sbi, inode_lock(inode); - if (is_inode_flag_set(inode, FI_COMPRESS_RELEASED)) { + if (is_inode_flag_set(inode, FI_COMPRESS_RELEASED) || + f2fs_is_atomic_file(inode)) { err = -EINVAL; goto unlock_out; } @@ -2910,6 +2911,11 @@ static int f2fs_move_file_range(struct file *file_in, loff_t pos_in, goto out_unlock; } + if (f2fs_is_atomic_file(src) || f2fs_is_atomic_file(dst)) { + ret = -EINVAL; + goto out_unlock; + } + ret = -EINVAL; if (pos_in + len > src->i_size || pos_in + len < pos_in) goto out_unlock; @@ -3294,6 +3300,11 @@ static int f2fs_ioc_set_pin_file(struct file *filp, unsigned long arg) inode_lock(inode); + if (f2fs_is_atomic_file(inode)) { + ret = -EINVAL; + goto out; + } + if (!pin) { clear_inode_flag(inode, FI_PIN_FILE); f2fs_i_gc_failures_write(inode, 0);