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authorMarkus Armbruster <armbru@redhat.com>2015-02-12 16:46:36 +0100
committerMarkus Armbruster <armbru@redhat.com>2015-02-26 14:47:32 +0100
commit39101f2511f6adf1ae4380f8d729dba1213b9d7a (patch)
tree8c67d373be53ff4ad9d2a7e54112d4f0beb279be /vl.c
parentcccb7967bdf19f9d31e65d2d07d4d311e07545c4 (diff)
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QemuOpts: Convert qemu_opt_set_number() to Error, fix its use
Return the Error object instead of reporting it with qerror_report_err(). Change callers that assume the function can't fail to pass &error_abort, so that should the assumption ever break, it'll break noisily. Turns out all callers outside its unit test assume that. We could drop the Error ** argument, but that would make the interface less regular, so don't. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com>
Diffstat (limited to 'vl.c')
-rw-r--r--vl.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/vl.c b/vl.c
index 27e738a..8ea8b08 100644
--- a/vl.c
+++ b/vl.c
@@ -2684,7 +2684,7 @@ static void set_memory_options(uint64_t *ram_slots, ram_addr_t *maxram_size)
}
/* store value for the future use */
- qemu_opt_set_number(opts, "size", ram_size);
+ qemu_opt_set_number(opts, "size", ram_size, &error_abort);
*maxram_size = ram_size;
maxmem_str = qemu_opt_get(opts, "maxmem");