forked from mirrors/nixpkgs
995a44a897
installed before we daemonise, otherwise another job might send USR1 to mountall before the handler is installed, killing it. svn path=/nixpkgs/trunk/; revision=33289
28 lines
1.1 KiB
Diff
28 lines
1.1 KiB
Diff
diff -ru mountall-2.35-orig/src/mountall.c mountall-2.35/src/mountall.c
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--- mountall-2.35-orig/src/mountall.c 2012-03-20 11:01:14.035898815 +0100
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+++ mountall-2.35/src/mountall.c 2012-03-20 11:20:39.194786311 +0100
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@@ -3746,6 +3746,12 @@
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exit (EXIT_ERROR);
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}
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+ /* SIGUSR1 tells us that a network device came up. Install
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+ the handler before daemonising so that the mountall-net job
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+ won't kill us by sending USR1. */
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+ nih_signal_set_handler (SIGUSR1, nih_signal_handler);
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+ NIH_MUST (nih_signal_add_handler (NULL, SIGUSR1, usr1_handler, NULL));
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+
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/* Become daemon */
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if (daemonise) {
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pid_t pid;
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@@ -3799,10 +3805,6 @@
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nih_signal_set_handler (SIGTERM, nih_signal_handler);
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NIH_MUST (nih_signal_add_handler (NULL, SIGTERM, nih_main_term_signal, NULL));
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- /* SIGUSR1 tells us that a network device came up */
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- nih_signal_set_handler (SIGUSR1, nih_signal_handler);
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- NIH_MUST (nih_signal_add_handler (NULL, SIGUSR1, usr1_handler, NULL));
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-
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/* Check for force-fsck on the kernel command line */
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cmdline = fopen ("/proc/cmdline", "r");
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if (cmdline) {
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