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| author | Michael Adam <obnox@samba.org> | 2011-07-04 16:15:11 +0200 |
|---|---|---|
| committer | Michael Adam <obnox@samba.org> | 2011-07-04 20:02:09 +0200 |
| commit | 1621aab139f0104cb2c7183c28c52cb6605abb09 (patch) | |
| tree | a18800fa36abb87d56651de84e675c175c21b43b /source3/registry/reg_backend_db.c | |
| parent | caf9c9996952e72e61f9c9f0efd27936f38eefda (diff) | |
| download | samba-1621aab139f0104cb2c7183c28c52cb6605abb09.tar.gz samba-1621aab139f0104cb2c7183c28c52cb6605abb09.tar.xz samba-1621aab139f0104cb2c7183c28c52cb6605abb09.zip | |
s3:registry: wrap the whole db upgrade in one transaction
The purpose of this is to prepare for multiple upgrade steps
to be performed in a single transaction, so that no change
at all is made to that database if one step fails.
Pair-Programmed-With: Gregor Beck <gbeck@sernet.de>
Diffstat (limited to 'source3/registry/reg_backend_db.c')
| -rw-r--r-- | source3/registry/reg_backend_db.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/source3/registry/reg_backend_db.c b/source3/registry/reg_backend_db.c index 5c7f48923fb..e87ae649cea 100644 --- a/source3/registry/reg_backend_db.c +++ b/source3/registry/reg_backend_db.c @@ -507,29 +507,29 @@ WERROR regdb_init(void) return WERR_CAN_NOT_COMPLETE; } + if (regdb->transaction_start(regdb) != 0) { + return WERR_REG_IO_FAILURE; + } + if (vers_id == REGVER_V1) { DEBUG(10, ("regdb_init: got registry db version %d, upgrading " "to version %d\n", REGVER_V1, REGVER_V2)); - if (regdb->transaction_start(regdb) != 0) { - return WERR_REG_IO_FAILURE; - } - werr = regdb_upgrade_v1_to_v2(); if (!W_ERROR_IS_OK(werr)) { regdb->transaction_cancel(regdb); return werr; } - if (regdb->transaction_commit(regdb) != 0) { - return WERR_REG_IO_FAILURE; - } - vers_id = REGVER_V2; } /* future upgrade code should go here */ + if (regdb->transaction_commit(regdb) != 0) { + return WERR_REG_IO_FAILURE; + } + return WERR_OK; } |