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thin: check for creation of pool

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This commit is contained in:
Zdenek Kabelac 2013-06-24 20:54:05 +02:00
parent d46588c2d7
commit a4d6f7939c
1 changed files with 2 additions and 2 deletions
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4
tools/lvcreate.c
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@ -393,12 +393,11 @@ static int _read_size_params(struct lvcreate_params *lp,
if (seg_is_thin(lp) && (arg_count(cmd, size_ARG) || arg_count(cmd, extents_ARG))) if (seg_is_thin(lp) && (arg_count(cmd, size_ARG) || arg_count(cmd, extents_ARG)))
lp->create_thin_pool = 1; lp->create_thin_pool = 1;
if (arg_count(cmd, poolmetadatasize_ARG) && !seg_is_thin(lp)) { if (!lp->create_thin_pool && arg_count(cmd, poolmetadatasize_ARG)) {
log_error("--poolmetadatasize may only be specified when allocating the thin pool."); log_error("--poolmetadatasize may only be specified when allocating the thin pool.");
return 0; return 0;
} }
/* Size returned in kilobyte units; held in sectors */
if (arg_count(cmd, virtualsize_ARG)) { if (arg_count(cmd, virtualsize_ARG)) {
if (seg_is_thin_pool(lp)) { if (seg_is_thin_pool(lp)) {
log_error("Virtual size in incompatible with thin_pool segment type."); log_error("Virtual size in incompatible with thin_pool segment type.");
@ -408,6 +407,7 @@ static int _read_size_params(struct lvcreate_params *lp,
log_error("Negative virtual origin size is invalid"); log_error("Negative virtual origin size is invalid");
return 0; return 0;
} }
/* Size returned in kilobyte units; held in sectors */
lp->voriginsize = arg_uint64_value(cmd, virtualsize_ARG, lp->voriginsize = arg_uint64_value(cmd, virtualsize_ARG,
UINT64_C(0)); UINT64_C(0));
if (!lp->voriginsize) { if (!lp->voriginsize) {