fs.quota.warnings sysctl parameter usage

[Greg KH]

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