diff options
Diffstat (limited to 'src/backend/storage/file/copydir.c')
| -rw-r--r-- | src/backend/storage/file/copydir.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/backend/storage/file/copydir.c b/src/backend/storage/file/copydir.c index dc89442041a..cf47708a797 100644 --- a/src/backend/storage/file/copydir.c +++ b/src/backend/storage/file/copydir.c @@ -98,7 +98,11 @@ copydir(char *fromdir, char *todir, bool recurse) /* * Be paranoid here and fsync all files to ensure the copy is really done. + * But if fsync is disabled, we're done. */ + if (!enableFsync) + return; + xldir = AllocateDir(todir); if (xldir == NULL) ereport(ERROR, @@ -200,9 +204,9 @@ copy_file(char *fromfile, char *tofile) /* * We fsync the files later but first flush them to avoid spamming the * cache and hopefully get the kernel to start writing them out before - * the fsync comes. + * the fsync comes. Ignore any error, since it's only a hint. */ - pg_flush_data(dstfd, offset, nbytes); + (void) pg_flush_data(dstfd, offset, nbytes); } if (close(dstfd)) |