git: DragonFly_RELEASE_4_4 sbin/hammer: Add obfuscate option to hammer show
Tomohiro Kusumi
tkusumi at crater.dragonflybsd.org
Sun Mar 20 07:54:09 PDT 2016
commit b4143b6fe697f860d71b28c04f7ae82529411609
Author: Tomohiro Kusumi <kusumi.tomohiro at gmail.com>
Date: Sat Mar 5 14:44:21 2016 +0900
sbin/hammer: Add obfuscate option to hammer show
Add an option not to print directory entry name so that users
can send hammer show output to someone else if necessary
without making public their name. Most users never use hammer
show, but some users do and see errors in it.
By default hammer show printfs directory entry name like
dir-entry ino=00000001007a933b lo=00000000 name="hammer.c"
but by using this option it would be like
dir-entry ino=00000001007a933b lo=00000000
Note that hammer show command is a subcommand of /sbin/hammer,
so this option is not a part of getopt(3) options. It needs
to be used as follows if one does not need to filter btree.
# hammer -f /dev/da1:/dev/da2:/dev/da3 show none none obfuscate
Also note that this option is not written in hammer(8) manpage
just like filter/nofilter option is not written.
(cherry picked from commit 337ec5f8a0e7641024a16c9b647ca804d753334f)
Summary of changes:
sbin/hammer/cmd_show.c | 15 +++++++++++----
sbin/hammer/hammer.c | 8 +++++++-
sbin/hammer/hammer.h | 2 +-
3 files changed, 19 insertions(+), 6 deletions(-)
http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/b4143b6fe697f860d71b28c04f7ae82529411609
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