Re: [PATCH v4 5/5] qemu_driver: use g_strdup_printf

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On 10/17/19 10:04 AM, Cole Robinson wrote:
On 10/16/19 4:54 PM, Daniel Henrique Barboza wrote:
This patch changes all virAsprintf calls to use the GLib API
g_strdup_printf in qemu_driver.c

Signed-off-by: Daniel Henrique Barboza <danielhb413@xxxxxxxxx>
---
  src/qemu/qemu_driver.c | 38 +++++++++++++++++---------------------
  1 file changed, 17 insertions(+), 21 deletions(-)

diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index a263393626..c9b3ed877f 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -402,7 +402,7 @@ qemuDomainSnapshotLoad(virDomainObjPtr vm,
priv = vm->privateData; - if (virAsprintf(&snapDir, "%s/%s", baseDir, vm->def->name) < 0) {
+    if (!(snapDir = g_strdup_printf("%s/%s", baseDir, vm->def->name))) {
          virReportError(VIR_ERR_INTERNAL_ERROR,
                         _("Failed to allocate memory for "
                         "snapshot directory for domain %s"),
@@ -427,7 +427,7 @@ qemuDomainSnapshotLoad(virDomainObjPtr vm,
             kill the whole process */
          VIR_INFO("Loading snapshot file '%s'", entry->d_name);
No objection to this patch specifically, but if g_strdup_printf is a
drop in replacement for virAsprintf, I think conversion should be done
in a mass change-the-world series like Jano has done for other pieces.

Fair enough. Sadly I've just sent another series in which I did the same
thing for qemu_process.c :|


DHB


- Cole

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