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o Add a line to lvdisplay to say if the volume is a snapshot.

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This commit is contained in:
Joe Thornber 2002-03-04 15:12:30 +00:00
parent d30321a6cf
commit fdec53fb9c
1 changed files with 4 additions and 0 deletions
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4
lib/display/display.c
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@ -203,6 +203,7 @@ int lvdisplay_full(struct cmd_context *cmd, struct logical_volume *lv)
struct dm_info info; struct dm_info info;
int inkernel; int inkernel;
char uuid[64]; char uuid[64];
struct snapshot *snap;
if (!id_write_format(&lv->id, uuid, sizeof(uuid))) { if (!id_write_format(&lv->id, uuid, sizeof(uuid))) {
stack; stack;
@ -222,6 +223,9 @@ int lvdisplay_full(struct cmd_context *cmd, struct logical_volume *lv)
log_print("LV Write Access %s", log_print("LV Write Access %s",
(lv->status & LVM_WRITE) ? "read/write" : "read only"); (lv->status & LVM_WRITE) ? "read/write" : "read only");
if ((snap = find_cow(lv)))
log_print("Snapshot of %s", snap->origin->name);
/******* FIXME Snapshot /******* FIXME Snapshot
if (lv->status & (LVM_SNAPSHOT_ORG | LVM_SNAPSHOT)) { if (lv->status & (LVM_SNAPSHOT_ORG | LVM_SNAPSHOT)) {
if (lvm_tab_vg_read_with_pv_and_lv(vg_name, &vg) < 0) { if (lvm_tab_vg_read_with_pv_and_lv(vg_name, &vg) < 0) {