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(parent: d9b0767) | patch
Use pg_pwrite() in pg_test_fsync.
authorThomas Munro <tmunro@postgresql.org>
Mon, 15 Feb 2021 02:08:04 +0000 (15:08 +1300)
committerThomas Munro <tmunro@postgresql.org>
Mon, 15 Feb 2021 02:23:12 +0000 (15:23 +1300)
commit2c8b42b50df6cc5ba6987c400a857d6bbfdf0300
tree7ed9173787e33192cfdd5b2454d7fcac89ac1f39tree
parentd9b0767becf5f41e4f001d8381e6a89941efa5b2commit | diff
Use pg_pwrite() in pg_test_fsync.

For consistency with the PostgreSQL behavior this test program is
intended to simulate, use pwrite() instead of lseek() + write().

Also fix the final "non-sync" test, which was opening and closing the
file for every write.

Discussion: http://postgr.es/m/CA%2BhUKGJjjid2BJsvjMALBTduo1ogdx2SPYaTQL3wAy8y2hc4nw%40mail.gmail.com
src/bin/pg_test_fsync/pg_test_fsync.c diff | blob | blame | history
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