diff options
| author | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-06-23 23:40:53 +0000 |
|---|---|---|
| committer | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-06-23 23:40:53 +0000 |
| commit | 1687cbdf5e3a63d08a560f6c21f1ea8c71a3f2ee (patch) | |
| tree | 7edcde8dc57156cbf63d3408829ade4c63eec30a /ChangeLog | |
| parent | b4b2a21fdfa0aef65caa8dc9fb85ab59f9ddbb53 (diff) | |
| download | ruby-1687cbdf5e3a63d08a560f6c21f1ea8c71a3f2ee.tar.gz | |
ext/socket/ancdata.c (bsock_recvmsg_internal): reduce stack use
Using 8K stack is probably too much. As reference, ALLOCV falls
back to heap allocation at a mere 1K. Since
bsock_recvmsg_internal is a function which will always allocate
and can trigger GC, it is in our best interest to minimize
stack usage to avoid scanning 8K of stack on GC.
[ruby-core:69595] [Feature #11263]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@51003 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -1,3 +1,8 @@ +Wed Jun 24 08:28:15 2015 Eric Wong <e@80x24.org> + + * ext/socket/ancdata.c (bsock_recvmsg_internal): reduce stack use + [ruby-core:69595] [Feature #11263] + Tue Jun 23 14:32:42 2015 Nobuyoshi Nakada <nobu@ruby-lang.org> * error.c (name_err_receiver): raise ArgumentError if no receiver |