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| author | Jeremy Kemper <jeremy@bitsweat.net> | 2009-04-20 18:31:22 -0700 |
|---|---|---|
| committer | Jeremy Kemper <jeremy@bitsweat.net> | 2009-04-20 18:31:40 -0700 |
| commit | 685a53a360d0d8fc4a9f3b49f900621c940a71f2 (patch) | |
| tree | fa6b38f75a873a21c3e380f1acbab3d019293363 /actionpack/lib/action_dispatch/vendor/rack-1.0/rack/lock.rb | |
| parent | db05c73fb6e2294c576ef9889c70940891682c32 (diff) | |
| parent | 164a94d0bc8c9124ab820506e5ad79496395c026 (diff) | |
| download | rails-685a53a360d0d8fc4a9f3b49f900621c940a71f2.tar.gz rails-685a53a360d0d8fc4a9f3b49f900621c940a71f2.tar.bz2 rails-685a53a360d0d8fc4a9f3b49f900621c940a71f2.zip | |
Merge branch 'master' into cherry
Conflicts:
activesupport/CHANGELOG
activesupport/lib/active_support/core_ext/class/delegating_attributes.rb
activesupport/lib/active_support/core_ext/hash/conversions.rb
activesupport/lib/active_support/core_ext/module/attribute_accessors.rb
activesupport/lib/active_support/core_ext/string/multibyte.rb
activesupport/lib/active_support/core_ext/time/calculations.rb
activesupport/lib/active_support/deprecation.rb
Diffstat (limited to 'actionpack/lib/action_dispatch/vendor/rack-1.0/rack/lock.rb')
| -rw-r--r-- | actionpack/lib/action_dispatch/vendor/rack-1.0/rack/lock.rb | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/actionpack/lib/action_dispatch/vendor/rack-1.0/rack/lock.rb b/actionpack/lib/action_dispatch/vendor/rack-1.0/rack/lock.rb new file mode 100644 index 0000000000..93238528c4 --- /dev/null +++ b/actionpack/lib/action_dispatch/vendor/rack-1.0/rack/lock.rb @@ -0,0 +1,16 @@ +module Rack + class Lock + FLAG = 'rack.multithread'.freeze + + def initialize(app, lock = Mutex.new) + @app, @lock = app, lock + end + + def call(env) + old, env[FLAG] = env[FLAG], false + @lock.synchronize { @app.call(env) } + ensure + env[FLAG] = old + end + end +end |