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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2017-04-24 18:29:55 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2017-04-24 18:29:55 -0400 |
| commit | e615605239f6df491cd171ed6890b8c70566ef75 (patch) | |
| tree | ac9a76d6fc38d339a5dc2b5d135b9051b986ddb8 /src/include | |
| parent | b9515b62879722e3497236f6e0d6783c3fc059a2 (diff) | |
| download | postgresql-e615605239f6df491cd171ed6890b8c70566ef75.tar.gz postgresql-e615605239f6df491cd171ed6890b8c70566ef75.zip | |
Revert "Use pselect(2) not select(2), if available, to wait in postmaster's loop."
This reverts commit b9515b62879722e3497236f6e0d6783c3fc059a2.
Buildfarm results suggest that some platforms have versions of pselect(2)
that are not merely non-atomic, but flat out non-functional. Revert the
use-pselect patch to confirm this diagnosis (and exclude the no-SA_RESTART
patch as the source of trouble). If it's so, we should probably look into
blacklisting specific platforms that have broken pselect.
Discussion: https://postgr.es/m/9696.1493072081@sss.pgh.pa.us
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/pg_config.h.in | 3 | ||||
| -rw-r--r-- | src/include/pg_config.h.win32 | 3 |
2 files changed, 0 insertions, 6 deletions
diff --git a/src/include/pg_config.h.in b/src/include/pg_config.h.in index 5eabcce5da4..7dbfa90bf49 100644 --- a/src/include/pg_config.h.in +++ b/src/include/pg_config.h.in @@ -397,9 +397,6 @@ /* Define to 1 if the assembler supports PPC's LWARX mutex hint bit. */ #undef HAVE_PPC_LWARX_MUTEX_HINT -/* Define to 1 if you have the `pselect' function. */ -#undef HAVE_PSELECT - /* Define to 1 if you have the `pstat' function. */ #undef HAVE_PSTAT diff --git a/src/include/pg_config.h.win32 b/src/include/pg_config.h.win32 index 9288e05e07b..21631870828 100644 --- a/src/include/pg_config.h.win32 +++ b/src/include/pg_config.h.win32 @@ -264,9 +264,6 @@ /* Define to 1 if you have the <poll.h> header file. */ /* #undef HAVE_POLL_H */ -/* Define to 1 if you have the `pselect' function. */ -/* #undef HAVE_PSELECT */ - /* Define to 1 if you have the `pstat' function. */ /* #undef HAVE_PSTAT */ |