From ce30c8dcb41dfe9264f79f30c7f51c0e74576638 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Sun, 31 May 2015 23:55:55 +0200
Subject: tree-wide: whenever we fork off a foreign child process reset signal
 mask/handlers

Also, when the child is potentially long-running make sure to set a
death signal.

Also, ignore the result of the reset operations explicitly by casting
them to (void).
---
 src/remount-fs/remount-fs.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/remount-fs')

diff --git a/src/remount-fs/remount-fs.c b/src/remount-fs/remount-fs.c
index e701fc9fae..f904e48e75 100644
--- a/src/remount-fs/remount-fs.c
+++ b/src/remount-fs/remount-fs.c
@@ -95,6 +95,9 @@ int main(int argc, char *argv[]) {
                         const char *arguments[5];
                         /* Child */
 
+                        (void) reset_all_signal_handlers();
+                        (void) reset_signal_mask();
+
                         arguments[0] = MOUNT_PATH;
                         arguments[1] = me->mnt_dir;
                         arguments[2] = "-o";
-- 
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