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| -rw-r--r-- | README.md | 3 | ||||
| -rw-r--r-- | bolt_ppc64.go | 3 |
2 files changed, 6 insertions, 0 deletions
@@ -768,6 +768,9 @@ Here are a few things to note when evaluating and using Bolt: can be reused by a new page or can be unmapped from virtual memory and you'll see an `unexpected fault address` panic when accessing it. +* Bolt uses an exclusive write lock on the database file so it cannot be + shared by multiple processes. + * Be careful when using `Bucket.FillPercent`. Setting a high fill percent for buckets that have random inserts will cause your database to have very poor page utilization. diff --git a/bolt_ppc64.go b/bolt_ppc64.go index 2dc6be0..9331d97 100644 --- a/bolt_ppc64.go +++ b/bolt_ppc64.go @@ -7,3 +7,6 @@ const maxMapSize = 0xFFFFFFFFFFFF // 256TB // maxAllocSize is the size used when creating array pointers. const maxAllocSize = 0x7FFFFFFF + +// Are unaligned load/stores broken on this arch? +var brokenUnaligned = false |