Messages in this thread | | | From | David Teigland <> | Subject | [PATCH 0/10] dlm patches for 3.1 | Date | Thu, 21 Jul 2011 11:03:57 -0500 |
| |
These are the dlm patches for the 3.1 merge. Three big improvements are: replacing lock hash table with idr, improving resource hash table lookups, and replacing the single callback thread with per-lockspace workqueues.
fs/dlm/ast.c | 265 ++++++++++++++++++++++--------------------------- fs/dlm/ast.h | 15 ++-- fs/dlm/config.c | 75 ++++++++++++-- fs/dlm/config.h | 2 +- fs/dlm/dlm_internal.h | 29 +++--- fs/dlm/lock.c | 225 ++++++++++++++++++++++------------------- fs/dlm/lockspace.c | 175 ++++++++++++++++---------------- fs/dlm/lowcomms.c | 9 +- fs/dlm/memory.c | 22 +++-- fs/dlm/memory.h | 2 +- fs/dlm/recoverd.c | 12 +-- fs/dlm/user.c | 12 +- 12 files changed, 446 insertions(+), 397 deletions(-)
Bryn M. Reeves (1): dlm: use vmalloc for hash tables
David Teigland (6): dlm: fix kmalloc args dlm: keep lkbs in idr dlm: improve rsb searches dlm: remove deadlock debug print dlm: use workqueue for callbacks dlm: don't limit active work items
Jesper Juhl (1): dlm: don't do pointless NULL check, use kzalloc and fix order of arguments
Masatake YAMATO (2): dlm: show addresses in configfs dlm: dump address of unknown node
| |