diff options
Diffstat (limited to 'src/backend/storage/smgr/md.c')
| -rw-r--r-- | src/backend/storage/smgr/md.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/backend/storage/smgr/md.c b/src/backend/storage/smgr/md.c index 7353ed31d89..30dbc02f823 100644 --- a/src/backend/storage/smgr/md.c +++ b/src/backend/storage/smgr/md.c @@ -564,10 +564,10 @@ mdzeroextend(SMgrRelation reln, ForkNumber forknum, Assert(segstartblock + numblocks <= RELSEG_SIZE); /* - * If available and useful, use posix_fallocate() (via FileFallocate()) - * to extend the relation. That's often more efficient than using - * write(), as it commonly won't cause the kernel to allocate page - * cache space for the extended pages. + * If available and useful, use posix_fallocate() (via + * FileFallocate()) to extend the relation. That's often more + * efficient than using write(), as it commonly won't cause the kernel + * to allocate page cache space for the extended pages. * * However, we don't use FileFallocate() for small extensions, as it * defeats delayed allocation on some filesystems. Not clear where |