Patch 1-3 of this series are a v2 of my previous series "multipath-tools: udev rules and service improvements" posted on Feb 5th. Changes wrt v1: 1/6: fix logic as pointed out by Ben Marzinski 2/6: Keep importing MPATH_DEVICE_READY as suggested by Ben Marzinski. Don't import DM_UDEV_DISABLE_OTHER_RULES_FLAG any more. Patch 4-6 are new. 4/6 implements new logic for setting DM_UDEV_DISABLE_OTHER_RULES_FLAG_OLD, as discussed in the thread about 1/6 of the v1 series. 5/6 fixes a variant of the race condition that 3/6 addresses. Meanwhile I got positive test feedback about these patches; the partner isn't observing any more errors with these patches applied. Thus while certain types of race conditions (reload happening between DM_SUSPENDED test in 10-dm.rules and blkid or pvscan calls in later rules) are still possible, they seem to be rare enough to be handled in a separate patch set. 6/6 is an unrelated new patch which is necessary to make CI for arm/v7 environments work. Martin Wilck (6): 11-dm-mpath.rules: use import logic like 13-dm-disk.rules 11-dm-mpath.rules: don't import properties that are already set 11-dm-mpath.rules: handle reloads during coldplug events 11-dm-mpath.rules: don't save DM_UDEV_DISABLE_OTHER_RULES_FLAG_OLD 11-dm-mpath.rules: clear DM_DISABLE_OTHER_RULES_FLAG for coldplug events multipath-tools: Makefile.inc: set _FILE_OFFSET_BITS=64 Makefile.inc | 1 + multipath/11-dm-mpath.rules.in | 50 ++++++++++++++++++++++++---- multipath/Makefile | 2 ++ multipath/z0-dm-mpath-late.rules | 4 +++ tests/Makefile | 5 ++- tests/alias.c | 4 +-- tests/directio.c | 7 ++-- tests/dmevents.c | 8 ++--- tests/sysfs.c | 57 ++++++++++++++++---------------- tests/test-lib.c | 9 +++-- tests/wrap64.h | 48 +++++++++++++++++++++++++++ 11 files changed, 147 insertions(+), 48 deletions(-) create mode 100644 multipath/z0-dm-mpath-late.rules create mode 100644 tests/wrap64.h -- 2.43.0