| commit | 439d441b08009a82d6d95ee2428c72ffc6ce8b4c | |
| author | Shawn O. Pearce <spearce@spearce.org> | |
| Thu, 25 Dec 2008 02:11:08 +0000 (24 18:11 -0800) | ||
| committer | Robin Rosenberg <robin.rosenberg@dewire.com> | |
| Sun, 4 Jan 2009 00:06:07 +0000 (4 01:06 +0100) | ||
| tree | 548a05cfb7388816a2afc1db7b0f629c81265d92 | treesnapshot (tar.gz zip) |
| parent | d4353339d72a0f918ad2372b8f5af99b973f56cb | commitdiff |
Change ByteArrayWindow to read content outside of WindowCache's lock
This improves the concurrency limit of WindowCache by allowing the
individual windows to be paged in outside of the cache lock. By
moving it out multiple threads can read in different windows of
the same (or different) pack files concurrently, but we still do
only one read per window.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Robin Rosenberg <robin.rosenberg@dewire.com>
This improves the concurrency limit of WindowCache by allowing the
individual windows to be paged in outside of the cache lock. By
moving it out multiple threads can read in different windows of
the same (or different) pack files concurrently, but we still do
only one read per window.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Signed-off-by: Robin Rosenberg <robin.rosenberg@dewire.com>