ba3644fcee
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/systemd?expand=0&rev=217
44 lines
1.6 KiB
Diff
44 lines
1.6 KiB
Diff
From 455cd8b137b8ef45d04889f2d967c562a097f1e6 Mon Sep 17 00:00:00 2001
|
|
From: Lennart Poettering <lennart@poettering.net>
|
|
Date: Fri, 24 Oct 2014 19:24:53 +0200
|
|
Subject: [PATCH] sd-bus: if we don't manage to properly allocate the error
|
|
message for an sd_bus_error, just go on
|
|
|
|
sd_bus_error_setfv() must initialize the sd_bus_error value to some
|
|
sensible value and then return a good errno code matching that. If it
|
|
cannot work at all it should set the error statically to the OOM error.
|
|
But if it can work half-way (i.e. initialize the name, but not the
|
|
message) it should do so and still return the correct errno number for
|
|
it.
|
|
|
|
This effectively reverts 8bf13eb1e02b9977ae1cd331ae5dc7305a305a09
|
|
---
|
|
src/libsystemd/sd-bus/bus-error.c | 11 ++++-------
|
|
1 file changed, 4 insertions(+), 7 deletions(-)
|
|
|
|
diff --git src/libsystemd/sd-bus/bus-error.c src/libsystemd/sd-bus/bus-error.c
|
|
index 5ca974a..af83c12 100644
|
|
--- src/libsystemd/sd-bus/bus-error.c
|
|
+++ src/libsystemd/sd-bus/bus-error.c
|
|
@@ -194,13 +194,10 @@ int bus_error_setfv(sd_bus_error *e, const char *name, const char *format, va_li
|
|
return -ENOMEM;
|
|
}
|
|
|
|
- if (format) {
|
|
- int r;
|
|
-
|
|
- r = vasprintf((char**) &e->message, format, ap);
|
|
- if (r < 0)
|
|
- return -ENOMEM;
|
|
- }
|
|
+ /* Of we hit OOM on formatting the pretty message, we ignore
|
|
+ * this, since we at least managed to write the error name */
|
|
+ if (format)
|
|
+ (void) vasprintf((char**) &e->message, format, ap);
|
|
|
|
e->_need_free = 1;
|
|
|
|
--
|
|
1.7.9.2
|
|
|