diff options
Diffstat (limited to 'src/log/log.c')
| -rw-r--r-- | src/log/log.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/log/log.c b/src/log/log.c index 567200ffa0b..9b1da4b0b35 100644 --- a/src/log/log.c +++ b/src/log/log.c @@ -1760,9 +1760,16 @@ __log_write_internal(WT_SESSION_IMPL *session, WT_ITEM *record, WT_LSN *lsnp, conn = S2C(session); log = conn->log; - free_slot = locked = 0; + if (record->size > UINT32_MAX) { + __wt_errx(session, "Log record size of %" WT_SIZET_FMT + " exceeds the maximum supported size of %" PRIu32, + record->size, UINT32_MAX); + return (EFBIG); + } WT_INIT_LSN(&lsn); + free_slot = locked = 0; myslot.slot = NULL; + /* * Assume the WT_ITEM the caller passed is a WT_LOG_RECORD, which has a * header at the beginning for us to fill in. |