roysc/plugeth
1
0
Fork 0
forked from cerc-io/plugeth
Code Pull Requests Activity

consensus/ethash: fix a timestamp update race

Browse Source
This commit is contained in:
Péter Szilágyi 2017-05-02 16:48:36 +03:00
parent 0255ed6335
commit f8acc0af7e
No known key found for this signature in database
GPG Key ID: E9AE538CEDF8293D
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
consensus/ethash/ethash.go
View File

@ -467,8 +467,9 @@ func (ethash *Ethash) cache(block uint64) []uint32 {
future = &cache{epoch: epoch + 1}
ethash.fcache = future
}
}
// New current cache, set its initial timestamp
current.used = time.Now()
}
ethash.lock.Unlock()
// Wait for generation finish, bump the timestamp and finalize the cache
@ -529,8 +530,9 @@ func (ethash *Ethash) dataset(block uint64) []uint32 {
future = &dataset{epoch: epoch + 1}
ethash.fdataset = future
}
}
// New current dataset, set its initial timestamp
current.used = time.Now()
}
ethash.lock.Unlock()
// Wait for generation finish, bump the timestamp and finalize the cache