Date: Tue, 5 Nov 2019 15:39:48 +0200 From: Andriy Gapon <avg@FreeBSD.org> To: "Andrey V. Elsukov" <bu7cher@yandex.ru>, src-committers@FreeBSD.org, svn-src-all@FreeBSD.org, svn-src-head@FreeBSD.org Subject: Re: svn commit: r354333 - in head/sys/cddl: compat/opensolaris/kern compat/opensolaris/sys contrib/opensolaris/uts/common/fs/zfs contrib/opensolaris/uts/common/fs/zfs/sys Message-ID: <c86459af-938c-236a-1a6b-ec501a46a74f@FreeBSD.org> In-Reply-To: <29fe0e3e-44a6-5197-8252-f0ee3d12e743@yandex.ru> References: <201911041330.xA4DUbnB059737@repo.freebsd.org> <29fe0e3e-44a6-5197-8252-f0ee3d12e743@yandex.ru>
next in thread | previous in thread | raw e-mail | index | archive | help
On 05/11/2019 15:13, Andrey V. Elsukov wrote: > On 04.11.2019 16:30, Andriy Gapon wrote: >> Author: avg >> Date: Mon Nov 4 13:30:37 2019 >> New Revision: 354333 >> URL: https://svnweb.freebsd.org/changeset/base/354333 >> >> Log: >> zfs: enable SPA_PROCESS on the kernel side >> >> The purpose of this change is to group kernelthreads specific to a >> particular ZFS pool under a kernel process. There can be many dozens of >> threads per pool. This change improves observability of those threads. >> >> This change consists of several subchanges: >> 1. illumos taskq_create_proc can now pass its process parameter to >> taskqueue. Also, use zfsproc instead of NULL for taskq_create. Caveat: >> zfsproc might not be initialized yet. But in that case it is still NULL, >> so not worse than before. > This commit probably breaks dtrace module loading: > > link_elf_obj: symbol zfsproc undefined > linker_load_file: /boot/kernel/dtrace.ko - unsupported file type > KLD dtraceall.ko: depends on dtrace - not available or version mismatch > linker_load_file: /boot/kernel/dtraceall.ko - unsupported file type > > Does it works for you and this is my local problem? I am seeing this too on a cleanly installed system with GENERIC. Maybe I didn't see the problem earlier because I have ZFS in kernel... Anyway, I am working on a fix. -- Andriy Gapon
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?c86459af-938c-236a-1a6b-ec501a46a74f>