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Remove check for existance of vg pointer

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Checking for vg being != NULL in this place is not needed.
Pointer vg is already dereferced in this function above this code line.
Also this internal function _read_pv is always called with valid 'vg' pointer.
This commit is contained in:
Zdenek Kabelac 2010-12-22 15:44:09 +00:00
parent e65561feae
commit 39b2b95477
1 changed files with 4 additions and 8 deletions
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12
lib/format_text/import_vsn1.c
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@ -257,14 +257,10 @@ static int _read_pv(struct format_instance *fid, struct dm_pool *mem,
log_verbose("Fixing up missing size (%s) "
"for PV %s", display_size(fid->fmt->cmd, pv->size),
pv_dev_name(pv));
if (vg) {
size = pv->pe_count * (uint64_t) vg->extent_size +
pv->pe_start;
if (size > pv->size)
log_warn("WARNING: Physical Volume %s is too "
"large for underlying device",
pv_dev_name(pv));
}
size = pv->pe_count * (uint64_t) vg->extent_size + pv->pe_start;
if (size > pv->size)
log_warn("WARNING: Physical Volume %s is too large "
"for underlying device", pv_dev_name(pv));
}
if (!alloc_pv_segment_whole_pv(mem, pv))