xfs_quota: document unit multipliers used in limit command
The units used to set limits are never specified in the xfs_quota
man page, and in fact for block limits, the standard k/m/g/...
units are accepted. Document all of this.
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
diff --git a/man/man8/xfs_quota.8 b/man/man8/xfs_quota.8
index 59e603f..b23f870 100644
--- a/man/man8/xfs_quota.8
+++ b/man/man8/xfs_quota.8
@@ -446,7 +446,14 @@
.I name
.br
Set quota block limits (bhard/bsoft), inode count limits (ihard/isoft)
-and/or realtime block limits (rtbhard/rtbsoft). The
+and/or realtime block limits (rtbhard/rtbsoft) to N, where N is a
+number representing bytes or inodes.
+For block limits, a number with a s/b/k/m/g/t/p/e multiplication suffix
+as described in
+.BR mkfs.xfs (8)
+is also accepted.
+For inode limits, no suffixes are allowed.
+The
.B \-d
option (defaults) can be used to set the default value
that will be used, otherwise a specific
