[Bug 225934] FIFOs lack kevent EVFILT_VNODE support
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Date: Tue, 12 Oct 2021 07:44:50 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=225934 --- Comment #6 from commit-hook@FreeBSD.org --- A commit in branch main references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=7259ca31048e5ced8e7f90657a3d7084aeafdf51 commit 7259ca31048e5ced8e7f90657a3d7084aeafdf51 Author: Kyle Evans <kevans@FreeBSD.org> AuthorDate: 2021-10-02 05:23:03 +0000 Commit: Kyle Evans <kevans@FreeBSD.org> CommitDate: 2021-10-12 07:43:07 +0000 fifos: delegate unhandled kqueue filters to underlying filesystem This gives the vfs layer a chance to provide handling for EVFILT_VNODE, for instance. Change pipe_specops to use the default vop_kqfilter to accommodate fifoops that don't specify the method (i.e. all in-tree). Based on a patch by Jan Kokemüller. PR: 225934 Reviewed by: kib, markj (both pre-KASSERT) Differential Revision: https://reviews.freebsd.org/D32271 sys/fs/fifofs/fifo_vnops.c | 1 - sys/kern/sys_pipe.c | 4 +++ sys/kern/vfs_subr.c | 3 ++ tests/sys/kqueue/libkqueue/common.h | 2 ++ tests/sys/kqueue/libkqueue/vnode.c | 59 +++++++++++++++++++++++++++++++++++++ 5 files changed, 68 insertions(+), 1 deletion(-) -- You are receiving this mail because: You are the assignee for the bug.