Re: [libvirt] [PATCH 9/n] util: move detection of shared filesystems

2014-03-31 Thread Peter Krempa
On 03/29/14 21:46, Eric Blake wrote: The code in virstoragefile.c is getting more complex as I consolidate backing chain handling code. But for the setuid virt-login-shell, we don't need to crawl backing chains. It's easier to audit things for setuid security if there are fewer files

[libvirt] [PATCH 9/n] util: move detection of shared filesystems

2014-03-29 Thread Eric Blake
The code in virstoragefile.c is getting more complex as I consolidate backing chain handling code. But for the setuid virt-login-shell, we don't need to crawl backing chains. It's easier to audit things for setuid security if there are fewer files involved, so this patch moves the one function