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Diffstat (limited to 'src/backend/storage/ipc/latch.c')
| -rw-r--r-- | src/backend/storage/ipc/latch.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/src/backend/storage/ipc/latch.c b/src/backend/storage/ipc/latch.c index 91ede1d0eb2..6386995e6c7 100644 --- a/src/backend/storage/ipc/latch.c +++ b/src/backend/storage/ipc/latch.c @@ -2243,12 +2243,8 @@ GetNumRegisteredWaitEvents(WaitEventSet *set) static void latch_sigurg_handler(SIGNAL_ARGS) { - int save_errno = errno; - if (waiting) sendSelfPipeByte(); - - errno = save_errno; } /* Send one byte to the self-pipe, to wake up WaitLatch */ |