6 Commits

Author	SHA1	Message	Date
Bryn M. Reeves	666c77c0f2	libdm: add dm_report_column_headings ... Add a function to print column headings regardless of whether they have already been output. This will be used by dmstats to issue periodic reminders of the column headings. This patch removes a check for RH_HEADINGS_PRINTED from _report_headings that prevents headings being displayed if the flag is already set; this check is redundant since the only existing caller (_output_as_columns()) already tests the flag before calling the function.	2015-08-08 11:43:52 +01:00
Alasdair G Kergon	559ca8bc65	dmsetup: Report timestamps of ioctls with -vvv. ... If enabled, record timestamp immediately after the ioctl() returns.	2015-08-05 08:28:35 +01:00
Alasdair G Kergon	23e8e849e4	libdm: Sort new exported symbols.	2015-08-05 05:07:45 +01:00
Bryn M. Reeves	a161e29c59	dmsetup: Add --count and --interval to reports. ... For example, to monitor active devices every second you can now run dmsetup info -c --count 0.	2015-07-31 21:59:34 +01:00
Alasdair G Kergon	a28fb37b9e	libdm: Add dm_timestamp functions.	2015-07-29 19:21:07 +01:00
Alasdair G Kergon	af1c7bf0c7	libdm: Add dm_size_to_string to libdevmapper. ... Moved out from lib/display and a little documentation added. It's tuned to LVM's requirements historically and its behaviour might not always be what you would expect.	2015-07-27 21:30:20 +01:00