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Change pv_read_path to pv_by_path

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This commit is contained in:
Dave Wysochanski 2007-07-12 15:38:53 +00:00
parent 0c795e2e18
commit 33e5601937
3 changed files with 6 additions and 5 deletions
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2
WHATS_NEW
View File

@ -1,7 +1,7 @@
Version 2.02.27 -
================================
Turn _add_pv_to_vg() into external library function add_pv_to_vg().
Add pv_read_path() external library function.
Add pv_by_path() external library function.
Tidy clvmd-openais of redundant bits, and improve an error report.
Cope with find_seg_by_le() failure in check_lv_segments().
Call dev_iter_destroy() if _process_all_devs() is interrupted by sigint.

7
lib/metadata/metadata.c
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@ -255,7 +255,7 @@ int vg_extend(struct volume_group *vg, int pv_count, char **pv_names)
/* attach each pv */
for (i = 0; i < pv_count; i++) {
if (!(pv = pv_read_path(vg->fid->fmt->cmd, pv_names[i]))) {
if (!(pv = pv_by_path(vg->fid->fmt->cmd, pv_names[i]))) {
log_error("%s not identified as an existing "
"physical volume", pv_names[i]);
goto bad;
@ -1858,7 +1858,7 @@ uint32_t vg_status(vg_t *vg)
/**
* pv_read_path - Given a device path return a PV handle if it is a PV
* pv_by_path - Given a device path return a PV handle if it is a PV
* @cmd - handle to the LVM command instance
* @pv_name - device path to read for the PV
*
@ -1866,8 +1866,9 @@ uint32_t vg_status(vg_t *vg)
* NULL - device path does not contain a valid PV
* non-NULL - PV handle corresponding to device path
*
* FIXME: merge with find_pv_by_name ?
*/
pv_t *pv_read_path(struct cmd_context *cmd, const char *pv_name)
pv_t *pv_by_path(struct cmd_context *cmd, const char *pv_name)
{
struct list mdas;

2
lib/metadata/metadata.h
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@ -654,7 +654,7 @@ uint32_t pv_pe_alloc_count(pv_t *pv);
uint32_t vg_status(vg_t *vg);
pv_t *pv_read_path(struct cmd_context *cmd, const char *pv_name);
pv_t *pv_by_path(struct cmd_context *cmd, const char *pv_name);
int add_pv_to_vg(struct volume_group *vg, const char *pv_name,
struct physical_volume *pv);