tdb: remove num_locks
authorRusty Russell <rusty@rustcorp.com.au>
Thu, 22 Apr 2010 04:24:05 +0000 (13:54 +0930)
committerRusty Russell <rusty@rustcorp.com.au>
Thu, 22 Apr 2010 04:24:05 +0000 (13:54 +0930)
commit587ac01ce836286aab54bfcb7a693a0170c7ebd3
treee90af3dc166534c3a6321b04e193a9beccc2a202
parent2e8512403525c14c9b776ce28891d09c17ada91d
tdb: remove num_locks

This was redundant before this patch series: it mirrored num_lockrecs
exactly.  It still does.

Also, skip useless branch when locks == 1: unconditional assignment is
cheaper anyway.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
(Imported from commit 1ab8776247f89b143b6e58f4b038ab4bcea20d3a)
lib/tdb/common/lock.c
lib/tdb/common/tdb_private.h