Date: Thu, 10 Jun 2021 10:41:59 +0000 From: bugzilla-noreply@freebsd.org To: multimedia@FreeBSD.org Subject: [Bug 225343] multimedia/v4l_compat: Incorrect EVIOCGMTSLOTS ioctl which breaks libevdev Message-ID: <bug-225343-12827-udhVhiEdIE@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-225343-12827@https.bugs.freebsd.org/bugzilla/> References: <bug-225343-12827@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D225343 --- Comment #4 from commit-hook@FreeBSD.org --- A commit in branch main references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=3Daa310ebfba3d49a0b6b03a103b969731a= 8136a73 commit aa310ebfba3d49a0b6b03a103b969731a8136a73 Author: Mariusz Zaborski <oshogbo@FreeBSD.org> AuthorDate: 2021-06-09 21:46:51 +0000 Commit: Mariusz Zaborski <oshogbo@FreeBSD.org> CommitDate: 2021-06-10 10:41:29 +0000 libcasper: fix descriptors numbers Casper services expect that the first 3 descriptors (stdin/stdout/stder= r) will point to /dev/null. Which Casper will ensure later. The Casper services are forked from the original process. If the initial process closes one of those descriptors, Casper may reuse one of them for it on purpose. If this is the case, then renumarate the descriptors used by Casper to higher numbers. This is done already after the fork, so it doesn't break the parent process. PR: 225343 Reported by: Borja Marcos <borjam (at) sarenet.es> Tested by: jkim@ lib/libcasper/libcasper/libcasper_impl.c | 27 +++++++++++++++++++++++++++ lib/libcasper/libcasper/libcasper_impl.h | 1 + lib/libcasper/libcasper/service.c | 23 +++++++++++++---------- lib/libcasper/libcasper/zygote.c | 15 +++++++++------ 4 files changed, 50 insertions(+), 16 deletions(-) --=20 You are receiving this mail because: You are the assignee for the bug.=
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