lockstat.so

berkeley db 4.6.21的源码。berkeley db是一个简单的数据库管理系统

m4_comment([$Id: lockstat.so,v 1.4 2005/11/08 02:45:19 bostic Exp $])

m4_ref_title(Upgrading m4_db Applications,
    Release 4.4: lock statistics,,
    upgrade.4.4/clear, upgrade.4.4/disk)

m4_p([dnl
The names of two fields in the lock statistics changed in the m4_db 4.4
release.  The m4_arg(st_nconflicts) field was renamed to be
m4_arg(st_lock_wait), and the m4_arg(st_nnowaits) field was renamed to
be m4_arg(st_lock_nowait).  The meaning of the fields is unchanged
(although the documentation has been updated to make it clear what these
fields really represent).])

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