On Sun, Feb 09, 2025 at 07:55:20PM +0100, Mateusz Guzik wrote:
> Small collection of macros taken from mmdebug.h
>
> Signed-off-by: Mateusz Guzik <mjguzik@xxxxxxxxx>
> ---
> fs/inode.c | 15 ++++++++++++++
> include/linux/fs.h | 1 +
> include/linux/vfsdebug.h | 45 ++++++++++++++++++++++++++++++++++++++++
> lib/Kconfig.debug | 9 ++++++++
> 4 files changed, 70 insertions(+)
> create mode 100644 include/linux/vfsdebug.h
>
> diff --git a/fs/inode.c b/fs/inode.c
> index 5587aabdaa5e..875e66261f06 100644
> --- a/fs/inode.c
> +++ b/fs/inode.c
> @@ -2953,3 +2953,18 @@ umode_t mode_strip_sgid(struct mnt_idmap *idmap,
> return mode & ~S_ISGID;
> }
> EXPORT_SYMBOL(mode_strip_sgid);
> +
> +#ifdef CONFIG_DEBUG_VFS
> +/*
> + * Dump an inode.
> + *
> + * TODO: add a proper inode dumping routine, this is a stub to get debug off the
> + * ground.
> + */
> +void dump_inode(struct inode *inode, const char *reason)
> +{
> + pr_warn("%s encountered for inode %px", reason, inode);
I had already fixed that in the local tree. But thanks for resending.
I'll take v4 then.
