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vl: Print maxmem in hex format for error message 

In error message, maxmem is printed in Dec but ram_size in Hex.
It is better to print them in same format.
Also use error_report instead of fprintf.

Reviewed-By: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: zhanghailiang <zhang.zhanghailiang@huawei.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
This commit is contained in:
zhanghailiang 2014-09-16 18:45:36 +08:00 committed by Michael Tokarev
parent 2d5361f2a9
commit 4d63322cd4
1 changed files with 11 additions and 11 deletions
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22
vl.c
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@ -3358,34 +3358,34 @@ int main(int argc, char **argv, char **envp)
sz = qemu_opt_get_size(opts, "maxmem", 0);
if (sz < ram_size) {
fprintf(stderr, "qemu: invalid -m option value: maxmem "
"(%" PRIu64 ") <= initial memory ("
RAM_ADDR_FMT ")\n", sz, ram_size);
error_report("invalid -m option value: maxmem "
"(0x%" PRIx64 ") <= initial memory (0x"
RAM_ADDR_FMT ")", sz, ram_size);
exit(EXIT_FAILURE);
}
slots = qemu_opt_get_number(opts, "slots", 0);
if ((sz > ram_size) && !slots) {
fprintf(stderr, "qemu: invalid -m option value: maxmem "
"(%" PRIu64 ") more than initial memory ("
error_report("invalid -m option value: maxmem "
"(0x%" PRIx64 ") more than initial memory (0x"
RAM_ADDR_FMT ") but no hotplug slots where "
"specified\n", sz, ram_size);
"specified", sz, ram_size);
exit(EXIT_FAILURE);
}
if ((sz <= ram_size) && slots) {
fprintf(stderr, "qemu: invalid -m option value: %"
error_report("invalid -m option value: %"
PRIu64 " hotplug slots where specified but "
"maxmem (%" PRIu64 ") <= initial memory ("
RAM_ADDR_FMT ")\n", slots, sz, ram_size);
"maxmem (0x%" PRIx64 ") <= initial memory (0x"
RAM_ADDR_FMT ")", slots, sz, ram_size);
exit(EXIT_FAILURE);
}
maxram_size = sz;
ram_slots = slots;
} else if ((!maxmem_str && slots_str) ||
(maxmem_str && !slots_str)) {
fprintf(stderr, "qemu: invalid -m option value: missing "
"'%s' option\n", slots_str ? "maxmem" : "slots");
error_report("invalid -m option value: missing "
"'%s' option", slots_str ? "maxmem" : "slots");
exit(EXIT_FAILURE);
}
break;