[patch 0/2] add live block count option to lssu command

[Ryusuke Konishi]

This series adds -l option and -p option to lssu command.

"-l" option prints count of in-use blocks of the moment (i.e. live
blocks), and "-p" option allows users to specify a protection period
which is applied for testing if each block in segments is protected
and not reclaimable.

These options would help to choose min_reclaimable_blocks parameter
or to consider how to improve garbage collection algorithm.

Regards,
Ryusuke Konishi
--
Ryusuke Konishi (2):
nilfs-utils: renew parser library
lssu: add option to print count of live blocks

bin/Makefile.am | 6 +-
bin/chcp.c | 2 +-
bin/lssu.c | 251 +++++++++++++++++++++++++++++++++++-----
bin/rmcp.c | 2 +-
include/Makefile.am | 2 +-
include/cno.h | 17 ---
include/parser.h | 19 +++
lib/Makefile.am | 10 +-
lib/cno.c | 101 ----------------
lib/parser.c | 154 ++++++++++++++++++++++++
man/lssu.1 | 14 ++-
sbin/nilfs-clean/Makefile.am | 3 +-
sbin/nilfs-clean/nilfs-clean.c | 69 +++--------
13 files changed, 435 insertions(+), 215 deletions(-)
delete mode 100644 include/cno.h
create mode 100644 include/parser.h
delete mode 100644 lib/cno.c
create mode 100644 lib/parser.c

--
To unsubscribe from this list: send the line "unsubscribe linux-nilfs" in
the body of a message to majordomo-***@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html