From 4d4d5bf3234e90fbef233a376d6306e08ac6bf8d Mon Sep 17 00:00:00 2001 From: Zdenek Kabelac Date: Thu, 1 Feb 2018 20:53:39 +0100 Subject: [PATCH] libdm: accept mirror status with userspace word in the line Just making sure the parser will not stop - although greater level of support needs to be added (Describing doc seems to be missing however). --- WHATS_NEW_DM | 1 + libdm/libdm-targets.c | 5 +++++ 2 files changed, 6 insertions(+) diff --git a/WHATS_NEW_DM b/WHATS_NEW_DM index 5c6b8883a..bf3ae1928 100644 --- a/WHATS_NEW_DM +++ b/WHATS_NEW_DM @@ -1,5 +1,6 @@ Version 1.02.147 - ===================================== + Parsing mirror status accepts 'userspace' keyword in status. Introduce dm_malloc_aligned for page alignment of buffers. Version 1.02.146 - 18th December 2017 diff --git a/libdm/libdm-targets.c b/libdm/libdm-targets.c index 990d275b6..876678943 100644 --- a/libdm/libdm-targets.c +++ b/libdm/libdm-targets.c @@ -508,6 +508,11 @@ int dm_get_status_mirror(struct dm_pool *mem, const char *params, if (!(pos = _skip_fields(pos, argc))) goto_out; + if (strncmp(pos, "userspace", 9) == 0) { + pos += 9; + /* FIXME: support status of userspace mirror implementation */ + } + if (sscanf(pos, "%u %n", &argc, &used) != 1) goto_out; pos += used;