poking around in the KVM code and ran across this in kvm_main.c:
... snip ...
out_dir:
debugfs_remove_recursive(kvm_debugfs_dir);
out:
return r;
}
static void kvm_exit_debug(void)
{
struct kvm_stats_debugfs_item *p;
for (p = debugfs_entries; p->name; ++p)
debugfs_remove(p->dentry);
debugfs_remove(kvm_debugfs_dir);
}
... snip ...
is there any reason why the earlier removal uses the recursive
removal for debugfs, but the removal in kvm_exit_debug() does it the
manual, one-file-at-a-time way? just curious.
rday
--
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Robert P. J. Day Ottawa, Ontario, CANADA
http://crashcourse.ca
Twitter: http://twitter.com/rpjday
LinkedIn: http://ca.linkedin.com/in/rpjday
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