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--- aoeblk.c.orig 2024-01-03 00:56:10 UTC
+++ aoeblk.c
@@ -114,7 +114,7 @@ aoeblk_ioctl(struct disk *disk, u_long cmd, void *vp,
{
struct ata_ioc_request *iocmd;
struct aoedev *d;
- int n;
+ int error, n;
if (cmd != IOCATAREQUEST) {
IPRINTK("cmd %ld not IOCATA.\n", cmd);
@@ -153,9 +153,9 @@ aoeblk_ioctl(struct disk *disk, u_long cmd, void *vp,
switch (iocmd->ata_ioc_request_ata.command) {
case ATA_ATA_IDENTIFY:
- copyout(d->ad_ident, iocmd->ata_ioc_request_data, sizeof d->ad_ident);
+ error = copyout(d->ad_ident, iocmd->ata_ioc_request_data, sizeof d->ad_ident);
mtx_unlock(&d->ad_mtx);
- return (0);
+ return (error);
case ATA_SMART:
if (iocmd->ata_ioc_request_ata.feature != ATA_SMART_ATTR_AUTOSAVE) {
n = aoecmd_ata_smart(d, iocmd);
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