Date: Wed, 27 Sep 2023 12:53:15 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 212716] recv() with MSG_WAITALL doesn't always unblock on EOF Message-ID: <bug-212716-227-093rKZscUD@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-212716-227@https.bugs.freebsd.org/bugzilla/> References: <bug-212716-227@https.bugs.freebsd.org/bugzilla/>
next in thread | previous in thread | raw e-mail | index | archive | help
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D212716 --- Comment #18 from commit-hook@FreeBSD.org --- A commit in branch stable/13 references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=3D862d2d514cb782353bce1af99d670db08= b1e6c3c commit 862d2d514cb782353bce1af99d670db08b1e6c3c Author: Greg Becker <becker.greg@att.net> AuthorDate: 2023-09-09 23:38:24 +0000 Commit: Mark Johnston <markj@FreeBSD.org> CommitDate: 2023-09-27 12:33:08 +0000 sockets: re-check socket state after call to pr_rcvd() Socket state may have changed after dropping the receive buffer lock in order to call pr_rcvd(). If the buffer is empty, re-check the state after reaquiring the lock and skip calling sbwait() if the socket is in error or the peer has closed. PR: 212716 Reviewed by: markj, glebius MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D41783 (cherry picked from commit f44102411e1b16363e91a074c9c403069c550e4d) sys/kern/uipc_socket.c | 4 ++++ 1 file changed, 4 insertions(+) --=20 You are receiving this mail because: You are the assignee for the bug.=
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?bug-212716-227-093rKZscUD>