I've been playing around with the SID code more and I've decided to hold off on submitting the library until I have it working with the SID multipath module better. Instead, I've pulled out the common code that multipath -u/-c and the library can use, and put it into libmultipath. I've also removed some of the ordering differences between the existing code and my new code. Right now, the only difference is that if a path is currently multipathed, it will always be claimed as a valid path. Patches 0001 & 0002 are the same as in my "RFC PATCH v2" set, and patch 0005 is the same as my "libmultipath: simplify failed wwid code" patch. Only patches 0003 and 0004 haven't been posted before. Benjamin Marzinski (5): libmultipath: make libmp_dm_init optional libmultipath: make sysfs_is_multipathed able to return wwid multipath: centralize validation code Unit tests for is_path_valid() libmultipath: simplify failed wwid code Martin Wilck (1): libmultipath: use atomic linkat() in mark_failed_wwid() libmultipath/Makefile | 2 +- libmultipath/devmapper.c | 66 +++++- libmultipath/devmapper.h | 4 +- libmultipath/structs.h | 24 +-- libmultipath/sysfs.c | 24 ++- libmultipath/sysfs.h | 2 +- libmultipath/valid.c | 118 +++++++++++ libmultipath/valid.h | 32 +++ libmultipath/wwids.c | 165 ++++++++------- multipath/main.c | 295 ++++++++++++--------------- tests/Makefile | 4 +- tests/valid.c | 424 +++++++++++++++++++++++++++++++++++++++ 12 files changed, 875 insertions(+), 285 deletions(-) create mode 100644 libmultipath/valid.c create mode 100644 libmultipath/valid.h create mode 100644 tests/valid.c -- 2.17.2 -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
