41 lines
1.2 KiB
Diff
41 lines
1.2 KiB
Diff
From 1fe22a730b1a6595c6da9ea8cd58594337e66dc3 Mon Sep 17 00:00:00 2001
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From: Ondrej Oprala <ooprala@redhat.com>
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Date: Tue, 11 Sep 2012 16:39:17 +0200
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Subject: [PATCH 206/208] su: add segmentation fault reporting of the child
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process
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Child processes that ended with segmentation fault previously
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indicated this with return status only. The report is now more
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verbose if core dump is allowed.
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Improved-by: Pádraig Brady <P@draigBrady.com>
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Signed-off-by: Ondrej Oprala <ooprala@redhat.com>
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---
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login-utils/su-common.c | 7 ++++++-
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1 file changed, 6 insertions(+), 1 deletion(-)
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diff --git a/login-utils/su-common.c b/login-utils/su-common.c
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index 778738f..118e080 100644
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--- a/login-utils/su-common.c
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+++ b/login-utils/su-common.c
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@@ -300,7 +300,12 @@ create_watching_parent (void)
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}
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if (pid != (pid_t)-1)
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if (WIFSIGNALED (status))
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- status = WTERMSIG (status) + 128;
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+ {
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+ status = WTERMSIG (status) + 128;
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+ if (WCOREDUMP (status))
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+ fprintf (stderr, _("%s (core dumped)\n"),
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+ strsignal (WTERMSIG (status)));
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+ }
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else
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status = WEXITSTATUS (status);
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else
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--
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1.7.11.7
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