From: Chunyan Liu <cyliu@suse.com>
To: xen-devel@lists.xen.org
Cc: wei.liu2@citrix.com, Ian.Jackson@eu.citrix.com,
ian.campbell@citrix.com, Chunyan Liu <cyliu@suse.com>
Subject: [PATCH] pci-attach: fix assertation
Date: Wed, 16 Sep 2015 14:16:09 +0800 [thread overview]
Message-ID: <1442384169-29059-1-git-send-email-cyliu@suse.com> (raw)
Run "xl pci-attach <domain> <pci_device>", the 2nd time fails:
xl: libxl_xshelp.c:209: libxl__xs_transaction_start: Assertion `!*t' failed.
Aborted
To fix that, initialize xs_transaction to avoid libxl__xs_transaction_start
assertation error.
Signed-off-by: Chunyan Liu <cyliu@suse.com>
---
tools/libxl/libxl_pci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/libxl/libxl_pci.c b/tools/libxl/libxl_pci.c
index 1ebdce7..19c597e 100644
--- a/tools/libxl/libxl_pci.c
+++ b/tools/libxl/libxl_pci.c
@@ -123,7 +123,7 @@ static int libxl__device_pci_add_xenstore(libxl__gc *gc, uint32_t domid, libxl_d
flexarray_t *back;
char *num_devs, *be_path;
int num = 0;
- xs_transaction_t t;
+ xs_transaction_t t = XBT_NULL;
libxl__device *device;
int rc;
libxl_domain_config d_config;
--
2.1.4
next reply other threads:[~2015-09-16 6:16 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-16 6:16 Chunyan Liu [this message]
2015-09-16 8:25 ` [PATCH] pci-attach: fix assertation Ian Campbell
2015-09-16 13:39 ` Ian Jackson
2015-09-16 13:44 ` Ian Campbell
2015-09-16 14:08 ` Wei Liu
2015-09-17 12:00 ` Ian Campbell
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