From d6ffc6bac68e87f04f97b2c32c3092f7d0a36212 Mon Sep 17 00:00:00 2001 From: Ian Jackson Date: Tue, 23 Jun 2015 19:22:07 +0100 Subject: [PATCH] libxl: libxl__ev_child pass actual pid to callback The callbacks actually ignore this except for logging, but we should log the correct pid. Signed-off-by: Ian Jackson Acked-by: Wei Liu --- v4: New patch in this version of the series. --- tools/libxl/libxl_fork.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/tools/libxl/libxl_fork.c b/tools/libxl/libxl_fork.c index 144208aef2..44866872b9 100644 --- a/tools/libxl/libxl_fork.c +++ b/tools/libxl/libxl_fork.c @@ -447,9 +447,10 @@ static int perhaps_sigchld_needed(libxl__gc *gc, bool creating) static void childproc_reaped_ours(libxl__egc *egc, libxl__ev_child *ch, int status) { + pid_t pid = ch->pid; LIBXL_LIST_REMOVE(ch, entry); ch->pid = -1; - ch->callback(egc, ch, ch->pid, status); + ch->callback(egc, ch, pid, status); } static int childproc_reaped(libxl__egc *egc, pid_t pid, int status) -- 2.30.2