diff options
author | marcel <marcel@FreeBSD.org> | 2009-02-17 04:12:10 +0000 |
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committer | marcel <marcel@FreeBSD.org> | 2009-02-17 04:12:10 +0000 |
commit | f846049b94bb1e6a2a2554ae9fd291d67b34120f (patch) | |
tree | f08741222f256b5b53ec8bdf6801c173dc50cf5a /sys/geom/part | |
parent | 925ee6b32dd1cee487eed388595896d390b8096b (diff) | |
download | FreeBSD-src-f846049b94bb1e6a2a2554ae9fd291d67b34120f.zip FreeBSD-src-f846049b94bb1e6a2a2554ae9fd291d67b34120f.tar.gz |
Remove gpt_offset and related code. It was introduced for use
by the BSD scheme, ended up not to be needed. Remove to avoid
abuse and to keep the bloat to a minimum.
Diffstat (limited to 'sys/geom/part')
-rw-r--r-- | sys/geom/part/g_part.c | 19 | ||||
-rw-r--r-- | sys/geom/part/g_part.h | 7 |
2 files changed, 0 insertions, 26 deletions
diff --git a/sys/geom/part/g_part.c b/sys/geom/part/g_part.c index 7982945..f82958c 100644 --- a/sys/geom/part/g_part.c +++ b/sys/geom/part/g_part.c @@ -701,14 +701,6 @@ g_part_ctl_create(struct gctl_req *req, struct g_part_parms *gpp) error = g_getattr("PART::depth", cp, &attr); table->gpt_depth = (!error) ? attr + 1 : 0; - /* If we're nested, get the absolute sector offset on disk. */ - if (table->gpt_depth) { - error = g_getattr("PART::offset", cp, &attr); - if (error) - goto fail; - table->gpt_offset = attr; - } - /* * Synthesize a disk geometry. Some partitioning schemes * depend on it and since some file systems need it even @@ -1488,14 +1480,6 @@ g_part_taste(struct g_class *mp, struct g_provider *pp, int flags __unused) table = gp->softc; - /* If we're nested, get the absolute sector offset on disk. */ - if (table->gpt_depth) { - error = g_getattr("PART::offset", cp, &attr); - if (error) - goto fail; - table->gpt_offset = attr; - } - /* * Synthesize a disk geometry. Some partitioning schemes * depend on it and since some file systems need it even @@ -1686,9 +1670,6 @@ g_part_start(struct bio *bp) return; if (g_handleattr_int(bp, "PART::depth", table->gpt_depth)) return; - if (g_handleattr_int(bp, "PART::offset", - table->gpt_offset + entry->gpe_start)) - return; if (g_handleattr_str(bp, "PART::scheme", table->gpt_scheme->name)) return; diff --git a/sys/geom/part/g_part.h b/sys/geom/part/g_part.h index 353063b6..504d8ae 100644 --- a/sys/geom/part/g_part.h +++ b/sys/geom/part/g_part.h @@ -104,13 +104,6 @@ struct g_part_table { */ uint32_t gpt_sectors; uint32_t gpt_heads; - /* - * gpt_offset holds the absolute block address of the scheme - * on disk. Some partitioning schemes (historically) use - * absolute addressing. Relative addresses are obtained by - * subtracting gpt_offset from the absolute addresses. - */ - uint64_t gpt_offset; int gpt_depth; /* Sub-partitioning level. */ int gpt_isleaf:1; /* Cannot be sub-partitioned. */ |