[PATCH] qemu: Don't pass mode when opening domain log file for reading

[Michal Privoznik]

In qemuDomainLogContextNew() the domain log file is opened.
Twice, the first time for writing, and the second time for
reading (if required by caller). When opening the log file for
reading a mode is provided. This doesn't do much harm, but is
unnecessary. Drop the mode.

Signed-off-by: Michal Privoznik <mprivozn at redhat.com>
---
 src/qemu/qemu_domain.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c
index 161b369712..d7dbca487a 100644
--- a/src/qemu/qemu_domain.c
+++ b/src/qemu/qemu_domain.c
@@ -6251,7 +6251,7 @@ qemuDomainLogContextPtr qemuDomainLogContextNew(virQEMUDriverPtr driver,
         }
 
         if (mode == QEMU_DOMAIN_LOG_CONTEXT_MODE_START) {
-            if ((ctxt->readfd = open(ctxt->path, O_RDONLY, S_IRUSR | S_IWUSR)) < 0) {
+            if ((ctxt->readfd = open(ctxt->path, O_RDONLY)) < 0) {
                 virReportSystemError(errno, _("failed to open logfile %s"),
                                      ctxt->path);
                 goto error;
-- 
2.26.2