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