Re: Regression with revision 303970 (was kern.proc.pathname failure while booting from zfs)

2016-10-04 Thread Andriy Gapon
I've written a patch that implements zfs_vptocnp() using z_parent property. The new code should be 100% reliable for directories and "mostly" reliable for files (that is, when hardlinks across directories are not used). Could you please review / test it? https://reviews.freebsd.org/D8146

Re: Regression with revision 303970 (was kern.proc.pathname failure while booting from zfs)

2016-09-04 Thread Andriy Gapon
On 04/09/2016 17:51, Konstantin Belousov wrote: > It is only masked when name cache has an entry for the vnode. So sometimes > vn_fullpath() should be broken even if no normalization is applied. Yes, this is true. > OTOH, classic filesystems like UFS do not have any other means to translate >

Re: Regression with revision 303970 (was kern.proc.pathname failure while booting from zfs)

2016-09-04 Thread Konstantin Belousov
On Sun, Sep 04, 2016 at 04:11:39PM +0300, Andriy Gapon wrote: > On 04/09/2016 11:24, Andriy Gapon wrote: > > On 27/08/2016 22:09, Frederic Chardon wrote: > >>> Anybody is able to reproduce this behavior or is it a local problem? > >> Reverting 303970 solves this issue. gcore and adb works again,

Re: Regression with revision 303970 (was kern.proc.pathname failure while booting from zfs)

2016-09-04 Thread Andriy Gapon
On 04/09/2016 11:24, Andriy Gapon wrote: > On 27/08/2016 22:09, Frederic Chardon wrote: >>> Anybody is able to reproduce this behavior or is it a local problem? >> Reverting 303970 solves this issue. gcore and adb works again, and I >> can start the vboxnet service. >> I recreated my boot pool

Re: Regression with revision 303970 (was kern.proc.pathname failure while booting from zfs)

2016-09-04 Thread Andriy Gapon
On 27/08/2016 22:09, Frederic Chardon wrote: >> Anybody is able to reproduce this behavior or is it a local problem? > Reverting 303970 solves this issue. gcore and adb works again, and I > can start the vboxnet service. > I recreated my boot pool with no properties defined, just to be sure. I

Regression with revision 303970 (was kern.proc.pathname failure while booting from zfs)

2016-08-27 Thread Frederic Chardon
2016-08-25 13:29 GMT+02:00 Frederic Chardon : > > Le 23 août 2016 20:24, "Frederic Chardon" a > écrit : >> >> 2016-08-23 19:35 GMT+02:00 Frederic Chardon : >> > 2016-08-23 9:35 GMT+02:00 Konstantin Belousov