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Overview
Comment:Avoid unnecessary mutexes in the pcache1 implementation in the common case where no auxiliary page cache memory is configured.
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SHA3-256: 5cd9ff87d8aa62ad97ad64b580e042b82477f6fd7b6dde1b4de7a050023c80c5
User & Date: drh 2017-08-28 17:30:34
Context
2017-08-28
17:32
Add the --enable-update-limit option to the ./configure script. Leaf check-in: f545db6c user: drh tags: begin-concurrent-branch-3.19
17:30
Avoid unnecessary mutexes in the pcache1 implementation in the common case where no auxiliary page cache memory is configured. check-in: 5cd9ff87 user: drh tags: begin-concurrent-branch-3.19
17:26
Remove the rarely-used scratch memory allocator. This makes the code smaller, faster, and easier to maintain. In place of the scratch allocator, add the SQLITE_CONFIG_SMALL_MALLOC configuration option that provides a hint to SQLite that large memory allocations should be avoided. check-in: cc440400 user: drh tags: begin-concurrent-branch-3.19
16:11
Avoid unnecessary mutexes in the pcache1 implementation in the common case where no auxiliary page cache memory is configured. check-in: 1ba051e3 user: drh tags: trunk
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Changes to src/pcache1.c.