diff options
Diffstat (limited to 'src/backend/storage/file/fd.c')
| -rw-r--r-- | src/backend/storage/file/fd.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/backend/storage/file/fd.c b/src/backend/storage/file/fd.c index abb054ad7f3..5d5e8ae94e0 100644 --- a/src/backend/storage/file/fd.c +++ b/src/backend/storage/file/fd.c @@ -1065,13 +1065,7 @@ tryAgain: */ StaticAssertStmt((PG_O_DIRECT & (O_APPEND | -#if defined(O_CLOEXEC) - O_CLOEXEC | -#endif O_CREAT | -#if defined(O_DSYNC) - O_DSYNC | -#endif O_EXCL | O_RDWR | O_RDONLY | @@ -1079,6 +1073,15 @@ tryAgain: O_TRUNC | O_WRONLY)) == 0, "PG_O_DIRECT value collides with standard flag"); +#if defined(O_CLOEXEC) + StaticAssertStmt((PG_O_DIRECT & O_CLOEXEC) == 0, + "PG_O_DIRECT value collides with O_CLOEXEC"); +#endif +#if defined(O_DSYNC) + StaticAssertStmt((PG_O_DIRECT & O_DSYNC) == 0, + "PG_O_DIRECT value collides with O_DSYNC"); +#endif + fd = open(fileName, fileFlags & ~PG_O_DIRECT, fileMode); #else fd = open(fileName, fileFlags, fileMode); |