diff options
| author | Tor Egge <Tor.Egge@broadpark.no> | 2020-04-21 19:04:21 +0200 |
|---|---|---|
| committer | Tor Egge <Tor.Egge@broadpark.no> | 2020-04-21 19:04:21 +0200 |
| commit | fb6706faaa60a35f4deb528022cf480f1d180601 (patch) | |
| tree | fa90232078b8a349fc795f9f853bdeb11cdb9eb6 /vespalib | |
| parent | 037816b9203d7e0ba271dfc7ceace1f7af7633b6 (diff) | |
Directio support in vespa is limited to linux.
Diffstat (limited to 'vespalib')
| -rw-r--r-- | vespalib/src/vespa/vespalib/io/fileutil.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/vespalib/src/vespa/vespalib/io/fileutil.cpp b/vespalib/src/vespa/vespalib/io/fileutil.cpp index 3f54b83bee6..5840b621a6c 100644 --- a/vespalib/src/vespa/vespalib/io/fileutil.cpp +++ b/vespalib/src/vespa/vespalib/io/fileutil.cpp @@ -180,10 +180,13 @@ File::open(int flags, bool autoCreateDirectories) { } int openflags = ((flags & File::READONLY) != 0 ? O_RDONLY : O_RDWR) | ((flags & File::CREATE) != 0 ? O_CREAT : 0) +#ifdef __linux__ | ((flags & File::DIRECTIO) != 0 ? O_DIRECT : 0) +#endif | ((flags & File::TRUNC) != 0 ? O_TRUNC: 0); int fd = openAndCreateDirsIfMissing(_filename, openflags, autoCreateDirectories); +#ifdef __linux__ if (fd < 0 && ((flags & File::DIRECTIO) != 0)) { openflags = (openflags ^ O_DIRECT); flags = (flags ^ DIRECTIO); @@ -193,6 +196,7 @@ File::open(int flags, bool autoCreateDirectories) { fd = openAndCreateDirsIfMissing(_filename, openflags, autoCreateDirectories); } +#endif if (fd < 0) { asciistream ost; ost << "open(" << _filename << ", 0x" |