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[Qemu-devel] [RFC 2/3] monitor: generate flag parse helper from init fun
From: |
Peter Xu |
Subject: |
[Qemu-devel] [RFC 2/3] monitor: generate flag parse helper from init func |
Date: |
Fri, 24 Aug 2018 17:08:25 +0800 |
Just to put the flag parsing part into a standalone function, which will
be used in follow up patches. No functional change.
Signed-off-by: Peter Xu <address@hidden>
---
vl.c | 14 +++++++++++---
1 file changed, 11 insertions(+), 3 deletions(-)
diff --git a/vl.c b/vl.c
index 16b913f9d5..25e156c020 100644
--- a/vl.c
+++ b/vl.c
@@ -2302,10 +2302,8 @@ static int fsdev_init_func(void *opaque, QemuOpts *opts,
Error **errp)
}
#endif
-static int mon_init_func(void *opaque, QemuOpts *opts, Error **errp)
+static int mon_parse_flags(QemuOpts *opts)
{
- Chardev *chr;
- const char *chardev;
const char *mode;
int flags;
@@ -2330,6 +2328,16 @@ static int mon_init_func(void *opaque, QemuOpts *opts,
Error **errp)
flags |= MONITOR_USE_OOB;
}
+ return flags;
+}
+
+static int mon_init_func(void *opaque, QemuOpts *opts, Error **errp)
+{
+ Chardev *chr;
+ const char *chardev;
+ int flags;
+
+ flags = mon_parse_flags(opts);
chardev = qemu_opt_get(opts, "chardev");
chr = qemu_chr_find(chardev);
if (chr == NULL) {
--
2.17.1