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pvck: show specific dump option values

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This commit is contained in:
David Teigland 2019-12-10 11:06:45 -06:00
parent 4a52855899
commit 2da6f01c15
6 changed files with 17 additions and 2 deletions
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2
tools/args.h
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@ -213,7 +213,7 @@ arg(driverloaded_ARG, '\0', "driverloaded", bool_VAL, 0, 0,
"If set to no, the command will not attempt to use device-mapper.\n"
"For testing and debugging.\n")
arg(dump_ARG, '\0', "dump", string_VAL, 0, 0,
arg(dump_ARG, '\0', "dump", dumptype_VAL, 0, 0,
"Dump headers and metadata from a PV for debugging and repair.\n"
"Option values include: \\fBheaders\\fP to print and check LVM headers,\n"
"\\fBmetadata\\fP to print or save the current text metadata,\n"

2
tools/command-lines.in
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@ -1436,7 +1436,7 @@ OO: --labelsector Number
ID: pvck_general
DESC: Check for metadata on a device
pvck --dump String PV
pvck --dump DumpType PV
OO: --settings String, --file String,
--pvmetadatacopies MetadataCopiesPV, --labelsector Number
ID: pvck_dump

1
tools/command.c
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@ -123,6 +123,7 @@ static inline int reportformat_arg(struct cmd_context *cmd __attribute__((unused
static inline int configreport_arg(struct cmd_context *cmd __attribute__((unused)), struct arg_values *av) { return 0; }
static inline int configtype_arg(struct cmd_context *cmd __attribute__((unused)), struct arg_values *av) { return 0; }
static inline int repairtype_arg(struct cmd_context *cmd __attribute__((unused)), struct arg_values *av) { return 0; }
static inline int dumptype_arg(struct cmd_context *cmd __attribute__((unused)), struct arg_values *av) { return 0; }
/* needed to include commands.h when building man page generator */
#define CACHE_VGMETADATA 0x00000001

12
tools/lvmcmdline.c
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@ -1086,6 +1086,18 @@ int repairtype_arg(struct cmd_context *cmd, struct arg_values *av)
return 0;
}
int dumptype_arg(struct cmd_context *cmd, struct arg_values *av)
{
if (!strcmp(av->value, "headers") ||
!strcmp(av->value, "metadata") ||
!strcmp(av->value, "metadata_all") ||
!strcmp(av->value, "metadata_search") ||
!strcmp(av->value, "metadata_area") ||
!strcmp(av->value, "backup_to_raw"))
return 1;
return 0;
}
/*
* FIXME: there's been a confusing mixup among:
* resizeable, resizable, allocatable, allocation.

1
tools/tools.h
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@ -185,6 +185,7 @@ int reportformat_arg(struct cmd_context *cmd __attribute__((unused)), struct arg
int configreport_arg(struct cmd_context *cmd __attribute__((unused)), struct arg_values *av);
int configtype_arg(struct cmd_context *cmd __attribute__((unused)), struct arg_values *av);
int repairtype_arg(struct cmd_context *cmd __attribute__((unused)), struct arg_values *av);
int dumptype_arg(struct cmd_context *cmd __attribute__((unused)), struct arg_values *av);
/* we use the enums to access the switches */
unsigned arg_count(const struct cmd_context *cmd, int a);

1
tools/vals.h
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@ -142,6 +142,7 @@ val(reportformat_VAL, reportformat_arg, "ReportFmt", "basic|json")
val(configreport_VAL, configreport_arg, "ConfigReport", "log|vg|lv|pv|pvseg|seg")
val(configtype_VAL, configtype_arg, "ConfigType", "current|default|diff|full|list|missing|new|profilable|profilable-command|profilable-metadata")
val(repairtype_VAL, repairtype_arg, "RepairType", "pv_header|metadata|label_header")
val(dumptype_VAL, dumptype_arg, "DumpType", "headers|metadata|metadata_all|metadata_search")
/* this should always be last */
val(VAL_COUNT, NULL, NULL, NULL)