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Fix vgcfgbackup to properly check filename if template is used.

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This commit is contained in:
Milan Broz
2008-08-13 12:44:24 +00:00
parent a3925393ba
commit 8df4c3748a
2 changed files with 4 additions and 3 deletions
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6
tools/vgcfgbackup.c
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@ -34,8 +34,7 @@ static char *_expand_filename(const char *template, const char *vg_name,
dm_free(filename);
return NULL;
}
if (*last_filename && !strncmp(*last_filename, filename,
strlen(template))) {
if (*last_filename && !strncmp(*last_filename, filename, PATH_MAX)) {
log_error("VGs must be backed up into different files. "
"Use %%s in filename for VG name.");
dm_free(filename);
@ -70,7 +69,8 @@ static int vg_backup_single(struct cmd_context *cmd, const char *vg_name,
return ECMD_FAILED;
}
backup_to_file(filename, vg->cmd->cmd_line, vg);
if (!backup_to_file(filename, vg->cmd->cmd_line, vg))
return ECMD_FAILED;
} else {
if (!consistent) {
log_error("No backup taken: specify filename with -f "