Leo Yuriev 97e1d9b685 mdbx: fix mdb_cursor_last (ITS#8557). ...

This is a port of http://www.openldap.org/devel/gitweb.cgi?p=openldap.git;a=commit;h=d84dee516fa4cca41b5234e95c2105eb4737dfb3

HYC: Optimize mdb_page_search_root(PS_LAST) when cursor is already
     near last position, ignoring C_EOF flag for now.

LY: Fixed C_EOF check. Don't ignore it, otherwise in some cases
    we got a "MDB_PAGE_NOTFOUND", instead of just "MDB_NOTFOUND".

Change-Id: I2edbf6b64403abfa830a2fcb84162125634a85d0

2017-01-13 00:50:07 +03:00

8.0 KiB

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