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btrfs-progs: fi usage: change warning message more appropriately

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"fi usage" shows the warning "RAID5/6 numbers will be incorrect" when
running without root privilege even if raid5/6 is not used.  What
happens is it cannot get the per device profile usage info, so change
the message more appropriately.

Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: Tomohiro Misono <misono.tomohiro@jp.fujitsu.com>
[ adjust message ]
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Misono Tomohiro 2018-03-29 17:22:43 +09:00 committed by David Sterba
parent 803f6c4714
commit 781792707a
1 changed files with 1 additions and 1 deletions
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cmds-fi-usage.c
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@ -629,7 +629,7 @@ int load_chunk_and_device_info(int fd, struct chunk_info **chunkinfo,
ret = load_chunk_info(fd, chunkinfo, chunkcount);
if (ret == -EPERM) {
warning(
"cannot read detailed chunk info, RAID5/6 numbers will be incorrect, run as root");
"cannot read detailed chunk info, per-device usage will not be shown, run as root");
} else if (ret) {
return ret;
}