From 5ef33a9f2b9f4fb56553529f7b31f4f5f57ce014 Mon Sep 17 00:00:00 2001 From: Jason Evans Date: Wed, 19 Aug 2015 14:12:05 -0700 Subject: Don't bitshift by negative amounts. Don't bitshift by negative amounts when encoding/decoding run sizes in chunk header maps. This affected systems with page sizes greater than 8 KiB. Reported by Ingvar Hagelund . --- ChangeLog | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'ChangeLog') diff --git a/ChangeLog b/ChangeLog index 0cf887c2..c98179c6 100644 --- a/ChangeLog +++ b/ChangeLog @@ -4,6 +4,12 @@ brevity. Much more detail can be found in the git revision history: https://github.com/jemalloc/jemalloc +* 4.x.x (XXX) + + Bug fixes: + - Don't bitshift by negative amounts when encoding/decoding run sizes in chunk + header maps. This affected systems with page sizes greater than 8 KiB. + * 4.0.0 (August 17, 2015) This version contains many speed and space optimizations, both minor and -- cgit v1.2.3