systemd/0003-coredump-fix-handling-of-premature-eof-data-for-back.patch
Zbigniew Jędrzejewski-Szmek d743bb5bcc Revert "Build with meson"
This reverts commits 3fb4a15096
and 0e8350ca14.

Either building with meson or other upstream changes was causing
issues with booting, and I didn't have time to debug this properly.
2017-06-27 13:42:28 -04:00

42 lines
1.7 KiB
Diff

From 26bffa023b572b25ec8ef6be70b4ed114492a592 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
Date: Sun, 5 Mar 2017 10:35:44 -0500
Subject: [PATCH] coredump: fix handling of premature-eof data for --backtrace
We'd fail with an assert in journal_importer_process_data(),
because that function requires the caller to handle EOF themselves.
(cherry picked from commit d74dc4f2d00644c04ad9dc900ef43050fcadaa8b)
---
src/basic/journal-importer.c | 2 +-
src/coredump/coredump.c | 3 ++-
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/src/basic/journal-importer.c b/src/basic/journal-importer.c
index 4c13e46a49..d25fd358e8 100644
--- a/src/basic/journal-importer.c
+++ b/src/basic/journal-importer.c
@@ -314,7 +314,7 @@ int journal_importer_process_data(JournalImporter *imp) {
return r;
if (r == 0) {
imp->state = IMPORTER_STATE_EOF;
- return r;
+ return 0;
}
assert(n > 0);
assert(line[n-1] == '\n');
diff --git a/src/coredump/coredump.c b/src/coredump/coredump.c
index 4c4f36aea0..5828e949e3 100644
--- a/src/coredump/coredump.c
+++ b/src/coredump/coredump.c
@@ -1326,7 +1326,8 @@ static int process_backtrace(int argc, char *argv[]) {
log_error_errno(r, "Failed to parse journal entry on stdin: %m");
goto finish;
}
- if (r == 1)
+ if (r == 1 || /* complete entry */
+ journal_importer_eof(&importer)) /* end of data */
break;
}