pgsql: Fix buffile.c error handling.

2020-06-15 Thread Thomas Munro
Fix buffile.c error handling. Convert buffile.c error handling to use ereport. This fixes cases where I/O errors were indistinguishable from EOF or not reported. Also remove "%m" from error messages where errno would be bogus. While we're modifying those strings, add block numbers and short rea

pgsql: Fix buffile.c error handling.

2020-06-15 Thread Thomas Munro
Fix buffile.c error handling. Convert buffile.c error handling to use ereport. This fixes cases where I/O errors were indistinguishable from EOF or not reported. Also remove "%m" from error messages where errno would be bogus. While we're modifying those strings, add block numbers and short rea

pgsql: Fix buffile.c error handling.

2020-06-15 Thread Thomas Munro
Fix buffile.c error handling. Convert buffile.c error handling to use ereport. This fixes cases where I/O errors were indistinguishable from EOF or not reported. Also remove "%m" from error messages where errno would be bogus. While we're modifying those strings, add block numbers and short rea

pgsql: Fix buffile.c error handling.

2020-06-15 Thread Thomas Munro
Fix buffile.c error handling. Convert buffile.c error handling to use ereport. This fixes cases where I/O errors were indistinguishable from EOF or not reported. Also remove "%m" from error messages where errno would be bogus. While we're modifying those strings, add block numbers and short rea

pgsql: Fix buffile.c error handling.

2020-06-15 Thread Thomas Munro
Fix buffile.c error handling. Convert buffile.c error handling to use ereport. This fixes cases where I/O errors were indistinguishable from EOF or not reported. Also remove "%m" from error messages where errno would be bogus. While we're modifying those strings, add block numbers and short rea

pgsql: Fix buffile.c error handling.

2020-06-15 Thread Thomas Munro
Fix buffile.c error handling. Convert buffile.c error handling to use ereport. This fixes cases where I/O errors were indistinguishable from EOF or not reported. Also remove "%m" from error messages where errno would be bogus. While we're modifying those strings, add block numbers and short rea

pgsql: Fix buffile.c error handling.

2020-06-15 Thread Thomas Munro
Fix buffile.c error handling. Convert buffile.c error handling to use ereport. This fixes cases where I/O errors were indistinguishable from EOF or not reported. Also remove "%m" from error messages where errno would be bogus. While we're modifying those strings, add block numbers and short rea