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qemu/Fix-double-free-issue-in-qemu_set_log_fi.patch
Bruce Rogers 979cfb5342 Accepting request 762845 from home:bfrogers:branches:Virtualization
Include SLE feature requests, misc upstream stable bug fixes, and repair Jira feature references

OBS-URL: https://build.opensuse.org/request/show/762845
OBS-URL: https://build.opensuse.org/package/show/Virtualization/qemu?expand=0&rev=521
2020-01-10 14:18:12 +00:00

34 lines
1.1 KiB
Diff

From: Robert Foley <robert.foley@linaro.org>
Date: Mon, 18 Nov 2019 16:15:23 -0500
Subject: Fix double free issue in qemu_set_log_filename().
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Git-commit: 0f516ca4767042aec8716369d6d62436fa10593a
After freeing the logfilename, we set logfilename to NULL, in case of an
error which returns without setting logfilename.
Signed-off-by: Robert Foley <robert.foley@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20191118211528.3221-2-robert.foley@linaro.org>
Signed-off-by: Bruce Rogers <brogers@suse.com>
---
util/log.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/util/log.c b/util/log.c
index 1ca13059eef5441dce01769e046d..4316fe74eee8ba96fd2d3c9afd3b 100644
--- a/util/log.c
+++ b/util/log.c
@@ -113,6 +113,7 @@ void qemu_set_log_filename(const char *filename, Error **errp)
{
char *pidstr;
g_free(logfilename);
+ logfilename = NULL;
pidstr = strstr(filename, "%");
if (pidstr) {