tree d6a0f26918ceaa585dfacb36cbc89a9397beda4d
parent 2293a4d5deb30b02d90c4d0aee516e8280092a58
author Theodore Ts'o <tytso@mit.edu> 1074988481 -0500
committer Theodore Ts'o <tytso@mit.edu> 1074988481 -0500

For debugfs, use the "more" pager in preference to "less", 
since "less" doesn't work terribly well for debugfs's purpose.

Document the DEBUGFS_PAGER and PAGER environment variables.