cmd_dump: Also set read_only

In nochanges mode, without read_only, we can go into a fake rw mode
where we allow writes but hold them in memory.

That's not what we want for the dump tool - this fixes a bug where btree
nodes don't always get dumped correctly.

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2023-08-11 18:17:07 -04:00
parent ae23e4541f
commit bcee0320dc

View File

@ -122,6 +122,7 @@ int cmd_dump(int argc, char *argv[])
bool force = false, entire_journal = true;
int fd, opt;
opt_set(opts, read_only, true);
opt_set(opts, nochanges, true);
opt_set(opts, norecovery, true);
opt_set(opts, degraded, true);