Date: Wed, 13 Jul 2016 11:49:58 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 211028] [GEOM][Hyper-V] gpart can't detect the new free space after the disk capacity changes Message-ID: <bug-211028-8-9VW7QWKCIh@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-211028-8@https.bugs.freebsd.org/bugzilla/> References: <bug-211028-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D211028 --- Comment #5 from Dexuan Cui <decui@microsoft.com> --- (In reply to Andrey V. Elsukov from comment #3) Thank you Andrey for the detailed instructions! g_resize_provider() returns at Line 671 and at this line, both 'size' and 'pp->mediasize' are the new disk capacity! This is pretty strange, because = at this time pp->mediasize is supposed to be the old disk capacity. I'm trying= to find out why this happens. 661 void 662 g_resize_provider(struct g_provider *pp, off_t size) 663 { 664 struct g_hh00 *hh; 665 666 G_VALID_PROVIDER(pp); 667 if (pp->flags & G_PF_WITHER) 668 return; 669 670 if (size =3D=3D pp->mediasize) 671 return; 672 673 hh =3D g_malloc(sizeof *hh, M_WAITOK | M_ZERO); 674 hh->pp =3D pp; 675 hh->size =3D size; 676 g_post_event(g_resize_provider_event, hh, M_WAITOK, NULL); 677 } --=20 You are receiving this mail because: You are the assignee for the bug.=
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