refresh

diff --git a/meta b/meta
index 0b1aee59d925860b4bee45b39c34ca52ea334b23..6dc44290f4a4b52196eae47f3e63b8980cd1f4f4 100644 (file)
--- a/meta
+++ b/meta
@@ -1,9 +1,8 @@
 Version: 1
-Previous: f3d799efacf6fee8524de608a66c97b38f45991d
-Head: 42a1528fa6acaa7141eac1e63bc32de0159760a8
+Previous: ba3a2e591cb3f5c8aa45f85540c1bfeaedd8f7d8
+Head: fa37ec50248e8bc04a9a6662dcd2183bfc93af54
 Applied:
-  pre-udp: 650d48956903637edc5565882454ce1d0c179375
-  refresh-temp: 42a1528fa6acaa7141eac1e63bc32de0159760a8
+  pre-udp: fa37ec50248e8bc04a9a6662dcd2183bfc93af54
 Unapplied:
   resv-rs-len: 7b6ff5c4894f54b221d877adcd709795dffb2fe9
   rs-target-sgl: 7a07c80f2242e80c076dcf3ec6bb4c94626b284f

diff --git a/patches/pre-udp b/patches/pre-udp
index 744a3e1a6a40f0f45062c21815000d77ac84bcc1..bd3781325a038bf328ee9789ec512b9fba37449e 100644 (file)
--- a/patches/pre-udp
+++ b/patches/pre-udp
@@ -8,7 +8,23 @@ rsockets: Add support for existing UDP apps
 Support for existing UDP applications is done via the rspreload
 library.  However, when the preload library is loaded, socket
 calls used by rsockets get intercepted and converted into
-rsocket calls. The preload library was able to handle this
+rsocket calls.
+
+The preload library was able to handle this for TCP rsockets
+by using a per thread variable and checking for recursive calls
+coming from rsockets back into the preload library.  The preload
+library would direct such calls to the real socket calls.
+
+The problem is more complex for UDP rsockets, which can invoke
+socket calls from an internal rsocket thread.  The result is that
+the preload library intercepts socket calls that originate from
+the rsocket library which are not recursive.
+
+Although, this is really a problem with the preload library,
+the simplest solution is for rsockets to fully initialize the
+library when allocating the first rsocket, versus deferring
+initialization until required.  The preload library can then
+detect the recursive calls.
 
 Signed-off-by: Sean Hefty <sean.hefty@intel.com>
 

diff --git a/patches/refresh-temp b/patches/refresh-temp
deleted file mode 100644 (file)
index 166e097..0000000
--- a/patches/refresh-temp
+++ /dev/null
@@ -1,10 +0,0 @@
-Bottom: 1d1da945e49647331f04f82a45cc353e9541a6ae
-Top:    1d1da945e49647331f04f82a45cc353e9541a6ae
-Author: Sean Hefty <sean.hefty@intel.com>
-Date:   2013-01-11 15:24:00 -0800
-
-Refresh of pre-udp
-
----
-
-