git: 06d16b8e9ba9 - stable/12 - loader: geli_dev_ioctl does return huge mediasize
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Date: Fri, 08 Oct 2021 01:16:41 UTC
The branch stable/12 has been updated by kevans: URL: https://cgit.FreeBSD.org/src/commit/?id=06d16b8e9ba9f1ad0540c54402485081e0dbf93e commit 06d16b8e9ba9f1ad0540c54402485081e0dbf93e Author: Toomas Soome <tsoome@FreeBSD.org> AuthorDate: 2020-07-07 12:24:40 +0000 Commit: Kyle Evans <kevans@FreeBSD.org> CommitDate: 2021-10-08 01:15:59 +0000 loader: geli_dev_ioctl does return huge mediasize The DIOCGMEDIASIZE is calculated md->md_sectorsize * md->md_provsize, and for boot disk, the md_sectorsize is 4k. However, the md_provsize is already in units of bytes. (cherry picked from commit 0d1a62068123df267e20530c86d2fc7a4e1aaa2e) --- stand/libsa/geli/gelidev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/stand/libsa/geli/gelidev.c b/stand/libsa/geli/gelidev.c index 8c1359c0b49a..751255636112 100644 --- a/stand/libsa/geli/gelidev.c +++ b/stand/libsa/geli/gelidev.c @@ -219,7 +219,7 @@ geli_dev_ioctl(struct open_file *f, u_long cmd, void *data) *(u_int *)data = md->md_sectorsize; break; case DIOCGMEDIASIZE: - *(uint64_t *)data = md->md_sectorsize * md->md_provsize; + *(uint64_t *)data = md->md_provsize; break; default: return (ENOTTY);