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Wrong error message in block_passwd command 

Signed-off-by: Shahar Havivi <shaharh@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Shahar Havivi 2010-03-06 00:26:13 +02:00 committed by Anthony Liguori
parent 25b28f01d8
commit fd04a2aeda
2 changed files with 11 additions and 3 deletions
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7
block.c
View File

@ -1134,8 +1134,11 @@ int bdrv_set_key(BlockDriverState *bs, const char *key)
if (!bs->encrypted) if (!bs->encrypted)
return 0; return 0;
} }
if (!bs->encrypted || !bs->drv || !bs->drv->bdrv_set_key) if (!bs->encrypted) {
return -1; return -EINVAL;
} else if (!bs->drv || !bs->drv->bdrv_set_key) {
return -ENOMEDIUM;
}
ret = bs->drv->bdrv_set_key(bs, key); ret = bs->drv->bdrv_set_key(bs, key);
if (ret < 0) { if (ret < 0) {
bs->valid_key = 0; bs->valid_key = 0;

7
monitor.c
View File

@ -1057,6 +1057,7 @@ static int do_block_set_passwd(Monitor *mon, const QDict *qdict,
QObject **ret_data) QObject **ret_data)
{ {
BlockDriverState *bs; BlockDriverState *bs;
int err;
bs = bdrv_find(qdict_get_str(qdict, "device")); bs = bdrv_find(qdict_get_str(qdict, "device"));
if (!bs) { if (!bs) {
@ -1064,7 +1065,11 @@ static int do_block_set_passwd(Monitor *mon, const QDict *qdict,
return -1; return -1;
} }
if (bdrv_set_key(bs, qdict_get_str(qdict, "password")) < 0) { err = bdrv_set_key(bs, qdict_get_str(qdict, "password"));
if (err == -EINVAL) {
qerror_report(QERR_DEVICE_NOT_ENCRYPTED, bdrv_get_device_name(bs));
return -1;
} else if (err < 0) {
qerror_report(QERR_INVALID_PASSWORD); qerror_report(QERR_INVALID_PASSWORD);
return -1; return -1;
} }