- Remove some unnecesary hold/unhold rsb refcounting
in cases where an existing refcount is known to exist.
- Remove some unnecessary checking for zero nodeids, which
should never exist, and add some warning if they do.
- Make the slow freeing of structs in release_lockspace()
async, run from a workqueue.
- Prior rcu freeing allows some further struct lookups to
run without a lock.
- Use blocking kernel_connect on sockets to avoid EINPROGRESS.
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Merge tag 'dlm-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm
Pull dlm updates from David Teigland:
- Remove some unnecesary hold/unhold rsb refcounting in cases where an
existing refcount is known to exist
- Remove some unnecessary checking for zero nodeids, which should never
exist, and add some warning if they do
- Make the slow freeing of structs in release_lockspace() async, run
from a workqueue
- Prior rcu freeing allows some further struct lookups to run without a
lock
- Use blocking kernel_connect on sockets to avoid EINPROGRESS
* tag 'dlm-6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm:
dlm: add missing -ENOMEM if alloc_workqueue() fails
dlm: do synchronized socket connect call
dlm: move lkb xarray lookup out of lock
dlm: move dlm_search_rsb_tree() out of lock
dlm: use RSB_HASHED to avoid lookup twice
dlm: async freeing of lockspace resources
dlm: drop kobject release callback handling
dlm: warn about invalid nodeid comparsions
dlm: never return invalid nodeid by dlm_our_nodeid()
dlm: remove unnecessary refcounts
dlm: cleanup memory allocation helpers
932d2d1fcb