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[Qemu-devel] [PULL 22/40] vl: Clean up error reporting in chardev_init_f
From: |
Markus Armbruster |
Subject: |
[Qemu-devel] [PULL 22/40] vl: Clean up error reporting in chardev_init_func() |
Date: |
Mon, 22 Oct 2018 14:33:55 +0200 |
Calling error_report() in a function that takes an Error ** argument
is suspicious. chardev_init_func() does that, and then fails without
setting an error. Its caller main(), via qemu_opts_foreach(), is fine
with it, but clean it up anyway.
Signed-off-by: Markus Armbruster <address@hidden>
Reviewed-by: Philippe Mathieu-Daudé <address@hidden>
Reviewed-by: Marc-André Lureau <address@hidden>
Message-Id: <address@hidden>
---
vl.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/vl.c b/vl.c
index f8a13d7070..d84857c064 100644
--- a/vl.c
+++ b/vl.c
@@ -2239,7 +2239,7 @@ static int chardev_init_func(void *opaque, QemuOpts
*opts, Error **errp)
if (!qemu_chr_new_from_opts(opts, &local_err)) {
if (local_err) {
- error_report_err(local_err);
+ error_propagate(errp, local_err);
return -1;
}
exit(0);
@@ -4233,10 +4233,8 @@ int main(int argc, char **argv, char **envp)
user_creatable_add_opts_foreach,
object_create_initial, &error_fatal);
- if (qemu_opts_foreach(qemu_find_opts("chardev"),
- chardev_init_func, NULL, NULL)) {
- exit(1);
- }
+ qemu_opts_foreach(qemu_find_opts("chardev"),
+ chardev_init_func, NULL, &error_fatal);
#ifdef CONFIG_VIRTFS
if (qemu_opts_foreach(qemu_find_opts("fsdev"),
--
2.17.2
- [Qemu-devel] [PULL 00/40] Error reporting patches for 2018-10-22, Markus Armbruster, 2018/10/22
- [Qemu-devel] [PULL 04/40] Use error_fatal to simplify obvious fatal errors (again), Markus Armbruster, 2018/10/22
- [Qemu-devel] [PULL 01/40] scripts: Remove check-qerror.sh, Markus Armbruster, 2018/10/22
- [Qemu-devel] [PULL 03/40] error: Fix use of error_prepend() with &error_fatal, &error_abort, Markus Armbruster, 2018/10/22
- [Qemu-devel] [PULL 05/40] block: Use warn_report() & friends to report warnings, Markus Armbruster, 2018/10/22
- [Qemu-devel] [PULL 12/40] ioapic: Fix error handling in realize(), Markus Armbruster, 2018/10/22
- [Qemu-devel] [PULL 27/40] ui/keymaps: Fix handling of erroneous include files, Markus Armbruster, 2018/10/22
- [Qemu-devel] [PULL 10/40] 9pfs: Fix CLI parsing crash on error, Markus Armbruster, 2018/10/22
- [Qemu-devel] [PULL 25/40] vl: Clean up error reporting in parse_fw_cfg(), Markus Armbruster, 2018/10/22
- [Qemu-devel] [PULL 24/40] vl: Clean up error reporting in mon_init_func(), Markus Armbruster, 2018/10/22
- [Qemu-devel] [PULL 22/40] vl: Clean up error reporting in chardev_init_func(),
Markus Armbruster <=
- [Qemu-devel] [PULL 35/40] blockdev: Convert drive_new() to Error, Markus Armbruster, 2018/10/22
- [Qemu-devel] [PULL 39/40] vpc: Fail open on bad header checksum, Markus Armbruster, 2018/10/22
- [Qemu-devel] [PULL 20/40] vl: Clean up error reporting in parse_add_fd(), Markus Armbruster, 2018/10/22
- [Qemu-devel] [PULL 30/40] numa: Clean up error reporting in parse_numa(), Markus Armbruster, 2018/10/22
- [Qemu-devel] [PULL 08/40] vfio: Clean up error reporting after previous commit, Markus Armbruster, 2018/10/22
- [Qemu-devel] [PULL 16/40] net/socket: Fix invalid socket type error handling, Markus Armbruster, 2018/10/22
- [Qemu-devel] [PULL 19/40] seccomp: Clean up error reporting in parse_sandbox(), Markus Armbruster, 2018/10/22
- [Qemu-devel] [PULL 28/40] ui: Convert vnc_display_init(), init_keyboard_layout() to Error, Markus Armbruster, 2018/10/22
- [Qemu-devel] [PULL 33/40] fsdev: Clean up error reporting in qemu_fsdev_add(), Markus Armbruster, 2018/10/22
- [Qemu-devel] [PULL 09/40] char: Use error_printf() to print help and such, Markus Armbruster, 2018/10/22