62 lines
1.5 KiB
Diff
62 lines
1.5 KiB
Diff
From 092e3f81233655849156b0948a53f3b5f51b8c97 Mon Sep 17 00:00:00 2001
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From: Peter Jones <pjones@redhat.com>
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Date: Wed, 17 Oct 2012 14:43:58 -0400
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Subject: [PATCH 15/32] Make daemon shutdown actually close the NSS databases
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and whatnot.
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Signed-off-by: Peter Jones <pjones@redhat.com>
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---
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src/daemon.c | 20 +++++++++++++++++---
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1 file changed, 17 insertions(+), 3 deletions(-)
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diff --git a/src/daemon.c b/src/daemon.c
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index 085cfec..dd215f8 100644
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--- a/src/daemon.c
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+++ b/src/daemon.c
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@@ -125,8 +125,7 @@ handle_kill_daemon(context *ctx, struct pollfd *pollfd, socklen_t size)
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ctx->backup_cms->log(ctx->backup_cms, ctx->priority|LOG_NOTICE,
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"pesignd exiting (pid %d)", getpid());
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- cms_context_fini(ctx->backup_cms);
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- exit(0);
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+ should_exit = 1;
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}
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static void
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@@ -625,6 +624,16 @@ handle_event(context *ctx, struct pollfd *pollfd)
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return 0;
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}
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+static void
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+do_shutdown(context *ctx, int nsockets, struct pollfd *pollfds)
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+{
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+ for (int i = 0; i < nsockets; i++)
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+ close(pollfds[i].fd);
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+ free(pollfds);
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+
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+ xfree(ctx->errstr);
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+}
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+
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static int
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handle_events(context *ctx)
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{
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@@ -643,9 +652,14 @@ handle_events(context *ctx)
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pollfds[0].events = POLLIN|POLLPRI|POLLHUP;
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while (1) {
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+ if (should_exit != 0) {
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+shutdown:
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+ do_shutdown(ctx, nsockets, pollfds);
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+ return 0;
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+ }
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rc = ppoll(pollfds, nsockets, NULL, NULL);
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if (should_exit != 0)
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- exit(0);
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+ goto shutdown;
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if (rc < 0) {
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ctx->backup_cms->log(ctx->backup_cms,
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ctx->priority|LOG_WARNING,
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--
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1.7.12.1
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