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From e8904b5b7957bfc9328f1ab8b6851c7b0d8920c9 Mon Sep 17 00:00:00 2001
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From: Lennart Poettering <lennart@poettering.net>
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Date: Mon, 23 Nov 2020 11:39:40 +0100
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Subject: [PATCH] sd-event: mention that two debug logged events are ignored
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(cherry picked from commit f80a5d6a86dc2346f406ee086ba179879afaab70)
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Related: #1819868
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---
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src/libsystemd/sd-event/sd-event.c | 7 ++-----
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1 file changed, 2 insertions(+), 5 deletions(-)
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diff --git a/src/libsystemd/sd-event/sd-event.c b/src/libsystemd/sd-event/sd-event.c
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index df5ed0dce8..0f507f18d8 100644
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--- a/src/libsystemd/sd-event/sd-event.c
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+++ b/src/libsystemd/sd-event/sd-event.c
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@@ -596,8 +596,6 @@ static bool event_pid_changed(sd_event *e) {
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}
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static void source_io_unregister(sd_event_source *s) {
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- int r;
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-
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assert(s);
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assert(s->type == SOURCE_IO);
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@@ -607,9 +605,8 @@ static void source_io_unregister(sd_event_source *s) {
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if (!s->io.registered)
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return;
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- r = epoll_ctl(s->event->epoll_fd, EPOLL_CTL_DEL, s->io.fd, NULL);
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- if (r < 0)
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- log_debug_errno(errno, "Failed to remove source %s (type %s) from epoll: %m",
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+ if (epoll_ctl(s->event->epoll_fd, EPOLL_CTL_DEL, s->io.fd, NULL) < 0)
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+ log_debug_errno(errno, "Failed to remove source %s (type %s) from epoll, ignoring: %m",
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strna(s->description), event_source_type_to_string(s->type));
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s->io.registered = false;
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