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| author | Karel Zak | 2018-04-09 13:14:25 +0200 |
|---|---|---|
| committer | Karel Zak | 2018-04-09 13:14:25 +0200 |
| commit | 4e6bd9ad6a22c8b8b91cc99ca36689fef9bacd13 (patch) | |
| tree | 4942aff99953de4b0bff1a68e634fd7ecf912a1a /Documentation/TODO | |
| parent | mount: more notes about --options-* to man page (diff) | |
| download | kernel-qcow2-util-linux-4e6bd9ad6a22c8b8b91cc99ca36689fef9bacd13.tar.gz kernel-qcow2-util-linux-4e6bd9ad6a22c8b8b91cc99ca36689fef9bacd13.tar.xz kernel-qcow2-util-linux-4e6bd9ad6a22c8b8b91cc99ca36689fef9bacd13.zip | |
docs: update TODO (lsblk)
* remove NVMe-multipath lsblk issue (already fixed by kernel)
* add lsblk rewrite
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'Documentation/TODO')
| -rw-r--r-- | Documentation/TODO | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/Documentation/TODO b/Documentation/TODO index 14226dc11..6bc58f63a 100644 --- a/Documentation/TODO +++ b/Documentation/TODO @@ -40,20 +40,11 @@ script lsblk ----- - The problem is NVMe-multipath driver where in /sys/.../slaves/ are nodes - that should be probably hidden for userspace. Note that kernel developers - promised to fix this issue in kernel *** so hold off from that for now*** - [Mar 1, 2018]. - - Anyway, possible userspace solution is: - - - verify that slave/holder nodes points to the real block devices - (/sys/dev/block/<maj:min> for the node exists), otherwise silently ignore - the slave/holder node -- see set_cxt(). - - - the same verification we necessary for nodes in /sys/block/<name>. It means - verify result from sysfs_devname_to_devno() in set_cxt(). + - rewrite lsblk to read all devices tree to memory to make it more extendable. Now + it always keep in memory just one device (only final output is buffered by + libsmartcols, but this stuff are output strings, nothing else). + See fopr example: https://github.com/karelzak/util-linux/issues/616 cleanup lib/path.c: [Karel Zak for v2.33] |