diff options
Diffstat (limited to 'src/backend')
| -rw-r--r-- | src/backend/postmaster/postmaster.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/backend/postmaster/postmaster.c b/src/backend/postmaster/postmaster.c index 7a5cd06c5c9..ccc12f91a16 100644 --- a/src/backend/postmaster/postmaster.c +++ b/src/backend/postmaster/postmaster.c @@ -4490,6 +4490,14 @@ internal_forkexec(int argc, char *argv[], Port *port) BackendParameters param; FILE *fp; + /* + * Make sure padding bytes are initialized, to prevent Valgrind from + * complaining about writing uninitialized bytes to the file. This isn't + * performance critical, and the win32 implementation initializes the + * padding bytes to zeros, so do it even when not using Valgrind. + */ + memset(¶m, 0, sizeof(BackendParameters)); + if (!save_backend_variables(¶m, port)) return -1; /* log made by save_backend_variables */ |