Subject: linux-next: build failure after merge of the vfs-brauner tree

From: Stephen Rothwell <[email-masked]>
Date: Mon, 12 Feb 2024 10:52:37 +1100

Hi all,

After merging the vfs-brauner tree, today's linux-next build (x86_64
allmodconfig) failed like this:

In file included from include/linux/highmem.h:5,
                 from include/linux/bvec.h:10,
                 from include/linux/blk_types.h:10,
                 from include/linux/blkdev.h:9,
                 from fs/btrfs/super.c:6:
include/linux/fs.h: In function 'super_set_sysfs_name_generic':
include/linux/fs.h:2597:9: error: function 'super_set_sysfs_name_generic' might be a candidate for 'gnu_printf' format attribute [-Werror=suggest-attribute=format]
 2597 |         vsnprintf(sb->s_sysfs_name, sizeof(sb->s_sysfs_name), fmt, args);
      |         ^~~~~~~~~
cc1: all warnings being treated as errors

and many more similar.

Caused by commit

  eeea5d25d4a7 ("fs: add FS_IOC_GETFSSYSFSPATH")

This new finction is not used anywhere, so just remove it for now?

I have used the vfs-brauner tree from next-20240209 for today.

-- 
Cheers,
Stephen Rothwell