On Wed, May 15, 2019 at 1:46 PM Greg KH <greg@kroah.com> wrote:

On Wed, May 15, 2019 at 01:14:24PM +0530, Ravi Prakash Putchala wrote:
> Hi,
>
> I am exploring fs sysctl parameters and unable to find the reference to
> fs.quota.warnings parameter in the kernel source code. I tried searching
> with fs.quota.warnings (ignoring case) and also sysctl_fs_quota_warnings.
>
> Could anyone please point me to the place in the kernel source where this
> parameter is used?

Look at the flag_print_warnings variable in fs/quota/dquot.c

Thank you. But how do I associate it with fs.quota.warnings? Asking because this would be useful for me to associate other sysctl parameters in future.