Aug. 6, 2013
11:07 a.m.
Hi, On Tue, Aug 6, 2013 at 4:33 PM, Rajat Sharma <fs.rajat@gmail.com> wrote:
so has penalty on all files and hence applications. Are you okay with it? You need it just for one file. purge cache of just one file from your module. Also there could be open file mappings, you might have to wait for them to close first.
Its ok, the writes happens early on before the shell is started so there are no applications using the file. I stumbled upon invalidate_inode_pages() - testing it right now. Regards.