main - pvck: improve error for write to existing file
David Teigland <[email protected]>
| Newsgroups | gmane.linux.lvm.devel |
|---|---|
| Message-ID | <[email protected]> |
Gitweb: https://sourceware.org/git/?p=lvm2.git;a=commitdiff;h=c4440b5b495a2d11ff541dd7e7791e2a83c83609 Commit: c4440b5b495a2d11ff541dd7e7791e2a83c83609 Parent: 6d262eaf640dead7861c1a7716e216b9bcea75e5 Author: David Teigland <[email protected]> AuthorDate: Fri Apr 28 13:31:39 2023 -0500 Committer: David Teigland <[email protected]> CommitterDate: Fri Apr 28 13:31:39 2023 -0500 pvck: improve error for write to existing file --- tools/pvck.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/tools/pvck.c b/tools/pvck.c index 879810b76..0998caaf5 100644 --- a/tools/pvck.c +++ b/tools/pvck.c @@ -1444,8 +1444,13 @@ static int _dump_metadata(struct cmd_context *cmd, const char *dump, struct sett int bad = 0; if (arg_is_set(cmd, file_ARG)) { + struct stat sb; if (!(tofile = arg_str_value(cmd, file_ARG, NULL))) return 0; + if (!stat(tofile, &sb)) { + log_error("File already exists."); + return 0; + } } if (set->mda_num) -- lvm-devel mailing list [email protected] https://listman.redhat.com/mailman/listinfo/lvm-devel