Getting rid of some more lseek() calls

Thomas Munro <thomas.munro@gmail.com>

From: Thomas Munro <thomas.munro@gmail.com>

To: pgsql-hackers <pgsql-hackers@postgresql.org>

Date: 2020-02-06T23:38:27Z

Lists: pgsql-hackers

Attachments

0001-Use-pg_pread-and-pg_pwrite-in-slru.c.patch (application/octet-stream) patch 0001
0002-Use-pg_pwrite-in-rewriteheap.c.patch (application/octet-stream) patch 0002
0003-Use-pg_pwrite-in-walreceiver.c.patch (application/octet-stream) patch 0003

Hello,

Continuing the work done in commits 0dc8ead4 and c24dcd0c, here are a
few more places where we could throw away some code by switching to
pg_pread() and pg_pwrite().

Commits

Use pg_pread() and pg_pwrite() in slru.c.
- e2b37d9e7cab 14.0 landed
Use pg_pwrite() in more places.
- 701a51fd4e01 13.0 landed