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| author | Tom Lane | 2017-04-24 22:29:03 +0000 |
|---|---|---|
| committer | Tom Lane | 2017-04-24 22:29:03 +0000 |
| commit | 64925603c972aa3a9f1d4c42686dba67f1a7e9d0 (patch) | |
| tree | 6bb1f30ee0e0d05946394f59cc8810cd99f41400 /configure.in | |
| parent | 81069a9efc5a374dd39874a161f456f0fb3afba4 (diff) | |
Revert "Use pselect(2) not select(2), if available, to wait in postmaster's loop."
This reverts commit 81069a9efc5a374dd39874a161f456f0fb3afba4.
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 83e53618e6..e92494e12d 100644 --- a/configure.in +++ b/configure.in @@ -1429,7 +1429,7 @@ PGAC_FUNC_WCSTOMBS_L LIBS_including_readline="$LIBS" LIBS=`echo "$LIBS" | sed -e 's/-ledit//g' -e 's/-lreadline//g'` -AC_CHECK_FUNCS([cbrt clock_gettime 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 clock_gettime 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 |