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| author | Tom Lane | 2017-04-24 22:29:55 +0000 |
|---|---|---|
| committer | Tom Lane | 2017-04-24 22:29:55 +0000 |
| commit | e615605239f6df491cd171ed6890b8c70566ef75 (patch) | |
| tree | ac9a76d6fc38d339a5dc2b5d135b9051b986ddb8 /configure.in | |
| parent | b9515b62879722e3497236f6e0d6783c3fc059a2 (diff) | |
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 'configure.in')
| -rw-r--r-- | configure.in | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.in b/configure.in index 319ad43ab9f..09a887d4f0b 100644 --- a/configure.in +++ b/configure.in @@ -1456,7 +1456,7 @@ PGAC_FUNC_WCSTOMBS_L LIBS_including_readline="$LIBS" LIBS=`echo "$LIBS" | sed -e 's/-ledit//g' -e 's/-lreadline//g'` -AC_CHECK_FUNCS([cbrt dlopen fdatasync getifaddrs getpeerucred getrlimit mbstowcs_l memmove poll pselect pstat pthread_is_threaded_np readlink setproctitle setsid shm_open symlink sync_file_range towlower utime utimes wcstombs wcstombs_l]) +AC_CHECK_FUNCS([cbrt dlopen fdatasync getifaddrs getpeerucred getrlimit mbstowcs_l memmove poll pstat pthread_is_threaded_np readlink setproctitle setsid shm_open symlink sync_file_range towlower utime utimes wcstombs wcstombs_l]) AC_REPLACE_FUNCS(fseeko) case $host_os in |