On Fri, Oct 07, 2016 at 01:28:47AM +0530, Nayna wrote: > >fops->open() > > securityfs_remove() > > kref_put(chip) > > kfree(chip) > >kref_get(data->chip.kref) > > I didn't understand which kref_get() are we referring here. I mean is it > expected to happen somewhere during eventlog parsing, or exactly which code > path ?
This is the missing get_device() I pointed out. Without a kref there is nothing stopping the chip, data and log from being kfree'd. Jason ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, SlashDot.org! http://sdm.link/slashdot _______________________________________________ tpmdd-devel mailing list tpmdd-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/tpmdd-devel
