The branch main has been updated by christos:

URL: 
https://cgit.FreeBSD.org/src/commit/?id=803f686938ec2472d54a26bff668e48cc4999558

commit 803f686938ec2472d54a26bff668e48cc4999558
Author:     Christos Margiolis <[email protected]>
AuthorDate: 2026-05-21 16:26:46 +0000
Commit:     Christos Margiolis <[email protected]>
CommitDate: 2026-05-28 14:06:06 +0000

    rc: virtual_oss: Wait for process to exit
    
    Sometimes virtual_oss processes do not exit immediatelly. If we do not
    wait for the processes to fully exit before returning from
    virtual_oss_stop(), then the service restart operation might call
    virtual_oss_start() too early and fail, because it will think the
    service wasn't stopped and is still running.
    
    Reported by:    jrm
    Sponsored by:   The FreeBSD Foundation
    MFC after:      1 week
    Reviewed by:    0mp, jrm
    Pull-Request:   https://ron-dev.freebsd.org/FreeBSD/src/pulls/33
---
 libexec/rc/rc.d/virtual_oss | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libexec/rc/rc.d/virtual_oss b/libexec/rc/rc.d/virtual_oss
index 07f81aeed4bc..dd3bbe41c094 100644
--- a/libexec/rc/rc.d/virtual_oss
+++ b/libexec/rc/rc.d/virtual_oss
@@ -76,8 +76,10 @@ stop_instance()
        if [ -z "${instance_args}" ]; then
                warn "no such config: ${config}"
        else
+               pid="$(cat "${pidpath}/${config}.pid")"
                startmsg -n "Stopping virtual_oss config: ${config}: "
-               kill "$(cat "${pidpath}/${config}.pid")"
+               kill "${pid}"
+               pwait "${pid}"
                rm -f "${pidpath}/${config}.pid"
                startmsg "done"
        fi

Reply via email to