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Overview
Comment:Transient locks in WAL mode can now block in order to resolve priority inversions.
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SHA1: ec2f46de531ec8ef91981b19b48ab64db7727264
User & Date: drh 2015-03-17 16:59:57.519
Context
2015-03-17
17:08
Also merge the WAL blocking lock tests that were somehow missed on the previous check-in. (check-in: 7214dab744 user: drh tags: trunk)
16:59
Transient locks in WAL mode can now block in order to resolve priority inversions. (check-in: ec2f46de53 user: drh tags: trunk)
2015-03-16
20:40
Make SQLite slightly more likely to use an auto-index within a sub-query. (check-in: ab832336f4 user: dan tags: trunk)
2015-03-10
20:22
Arrange for some of the transient locks in WAL mode to block, as a single to the OS to fix priority inversions. (check-in: c6e6d5f4e0 user: drh tags: wal-blocking-lock)
Changes
Unified Diff Side-by-Side Diff Patch
Changes to src/os_unix.c.
Changes to src/sqlite.h.in.
Changes to src/wal.c.