diff options
Diffstat (limited to 'src/backend/storage/ipc/dsm_impl.c')
| -rw-r--r-- | src/backend/storage/ipc/dsm_impl.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/backend/storage/ipc/dsm_impl.c b/src/backend/storage/ipc/dsm_impl.c index b2c9cdc6edd..e0eaefeeb34 100644 --- a/src/backend/storage/ipc/dsm_impl.c +++ b/src/backend/storage/ipc/dsm_impl.c @@ -60,6 +60,7 @@ #ifdef HAVE_SYS_SHM_H #include <sys/shm.h> #endif +#include "pgstat.h" #include "portability/mem.h" #include "storage/dsm_impl.h" @@ -911,10 +912,12 @@ dsm_impl_mmap(dsm_op op, dsm_handle handle, Size request_size, if (goal > ZBUFFER_SIZE) goal = ZBUFFER_SIZE; + pgstat_report_wait_start(WAIT_EVENT_DSM_FILL_ZERO_WRITE); if (write(fd, zbuffer, goal) == goal) remaining -= goal; else success = false; + pgstat_report_wait_end(); } if (!success) |