diff options
Diffstat (limited to 'tools/lvchange.c')
| -rw-r--r-- | tools/lvchange.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/tools/lvchange.c b/tools/lvchange.c index a24d26c2..c5cbe08e 100644 --- a/tools/lvchange.c +++ b/tools/lvchange.c @@ -516,6 +516,7 @@ static int lvchange_persistent(struct cmd_context *cmd, { struct lvinfo info; int active = 0; + int32_t major, minor; if (!strcmp(arg_str_value(cmd, persistent_ARG, "n"), "n")) { if (!(lv->status & FIXED_MINOR)) { @@ -547,6 +548,12 @@ static int lvchange_persistent(struct cmd_context *cmd, } if (lv_info(cmd, lv, 0, &info, 0, 0) && info.exists) active = 1; + + major = arg_int_value(cmd, major_ARG, lv->major); + minor = arg_int_value(cmd, minor_ARG, lv->minor); + if (!major_minor_valid(cmd, lv->vg->fid->fmt, major, minor)) + return 0; + if (active && !arg_count(cmd, force_ARG) && yes_no_prompt("Logical volume %s will be " "deactivated temporarily. " @@ -565,8 +572,8 @@ static int lvchange_persistent(struct cmd_context *cmd, return 0; } lv->status |= FIXED_MINOR; - lv->minor = arg_int_value(cmd, minor_ARG, lv->minor); - lv->major = arg_int_value(cmd, major_ARG, lv->major); + lv->minor = minor; + lv->major = major; log_verbose("Setting persistent device number to (%d, %d) " "for \"%s\"", lv->major, lv->minor, lv->name); |