similar to: [PATCH V2] libxenstore: filter watch events in libxenstore when we unwatch

XenStore puts in queued watch events via a thread and notifies the user. Sometimes xs_unwatch is called before all related message is read. The use case is non-threaded libevent, we have two event A and B: - Event A will destroy something and call xs_unwatch; - Event B is used to notify that a node has changed in XenStore. As the event is called one by one, event A can be handled before

XenStore puts in queued watch events via a thread and notifies the user. Sometimes xs_unwatch is called before all related message is read. The use case is non-threaded libevent, we have two event A and B: - Event A will destroy something and call xs_unwatch; - Event B is used to notify that a node has changed in XenStore. As the event is called one by one, event A can be handled before

XenStore puts in queued watch events via a thread and notifies the user. Sometimes xs_unwatch is called before all related message is read. The use case is non-threaded libevent, we have two event A and B: - Event A will destroy something and call xs_unwatch; - Event B is used to notify that a node has changed in XenStore. As the event is called one by one, event A can be handled before

XenStore puts in queued watch events via a thread and notifies the user. Sometimes xs_unwatch is called before all related message is read. The use case is non-threaded libevent, we have two event A and B: - Event A will destroy something and call xs_unwatch; - Event B is used to notify that a node has changed in XenStore. As the event is called one by one, event A can be handled before

# HG changeset patch # User Rusty Russell <rusty@rustcorp.com.au> # Node ID b0de1894df67ac7c7d905bf61cdf0210b42752cc # Parent ba5d5bd28edf8bce89bdf9fc64047ee4f1dceded Xenstore watch rework Change watches to all fire simultaneously, removing priority argument. Watches no longer fired back to connection/domain which caused event. Fix up testsuite to match Use state enum, rather than return

As far as I have been able to figure out, dovecot auth always works over a Unix domain socket. I believe it is not currently possible to operate dovecot auth over an Internet domain (TCP) socket. Am I correct? I want to call dovecot's exported authentication from a Java application. Java doesn't natively know how to talk to a Unix domain socket, so there are inconveniences. There

hi, I am trying to add xenbus watch support to mini-os, but am getting into a endless loop of watches firing over and over. Below is an excerpt from the xenstore tracefile: IN 0x805acc8 20070103 19:32:18 WATCH (/local/domain/0/backend/vif/26/0/state 00043818 ) CREATE watch 0x805a8b8 OUT 0x805acc8 20070103 19:32:18 WATCH (OK ) OUT 0x805acc8 20070103 19:32:18 WATCH_EVENT

Hello, Lets say you have a few models like Post, Article, Wiki, Comment, And you want to use ferret to search all of them at once. How would I set up the latest acts_as_ferret to accomplish this? And what would be fastest for searches? 1 index for all models, or have an index per model? Thank you -- Posted via http://www.ruby-forum.com/.

How ISPs May Quietly Kill VoIP Communications Posted by Zonk on Friday March 18, @10:59PM from the poor-kids-never-had-a-chance dept. ravenII writes "PBS's i'Cringley's informative piece gives an eye-opening look at the anticompetitive behavior of some ISPs who are showing up late to the VoIP game. This is not something that could be easily mandated, and the beauty of this

Hello, This patch allows userspace tools on a domU to setup a watch on the xenstore. It does this by intercepting XS_WATCH requests written to /proc/xen/xenbus and then re-submitting the request to the in-kernel xenstore interface, in linux-2.6-xen-sparse/drivers/xen/xenbus/xenbus_xs.c. When a callback occurs, an in-kernel function is invoked, which then reconstructs a response in the format

Hi, Anybody (Christian?) could please tell me if we can get the support for registering watch with /proc/xen/xenbus? (..OK, I know that we will change it this /proc stuff to a device soon) So far we can only do read/write/rm. I really miss the xen watch feature. Many thanks, Hieu _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com

Hello everyone, recently I've found something I consider a bug. Correct me if I'm wrong, but I always thought that Linux' EOL is 0x0A. Imagine my surprise when I saw that all messages that are being output on to the stderr (on any Linux I've tested - Fedora and Ubuntu) are terminated with 0x0D, 0x0A. Maybe that's standard behaviour of all stderr messages in all Linux

Hi, Unlike libxenguest and libxenctl, libxenstore is unversioned. Attaching a patch which rectifies that. Cheers, Mark. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Hi, Temporary tuple0 python object was not freed at the end of xspy_set_permissions() in case no error occurred. To reduce code duplication, this path reuses the cleanup code. Signed-off-by: Jiri Denemark <jdenemar@redhat.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Hi, This is just a quick note that I receive effectively the same error when doing an amd64 build. A workaround is to install the binary package libxenstore3.0 but of course the source build should not require an external install of one of the packages that it builds. James

Source: xen Version: 4.3.0-1 Severity: serious Justification: FTBFS Hi New uploaded xen 4.3.0-1 FTBFS, see [1] for build log for i386. [1] https://buildd.debian.org/status/fetch.php?pkg=xen&arch=i386&ver=4.3.0-1&stamp=1378426577 Regards, Salvatore

Made the xenctrl.h and xenstore.h easier to use with C++: added ''extern "C"'' statements, moved the definition of enum xc_error_code above it''s typedef, and renamed a ''new'' parameter (''new'' is a C++ keyword). Signed-off-by: Razvan Cojocaru <rzvncj@gmail.com> diff -r 5af4f2ab06f3 -r c273ee1fc8ba tools/libxc/xenctrl.h

Made the xenctrl.h and xenstore.h easier to use with C++: added ''extern "C"'' statements, moved the definition of enum xc_error_code above it''s typedef, and renamed a ''new'' parameter (''new'' is a C++ keyword). Includes a modification of _hvm_hw_fix_cpu() suggested by Jan Beulich. Signed-off-by: Razvan Cojocaru

Coverity generates false positives when read_atomic() and write_atomic() are called with pointers to objects smaller than 64 bits (because it can''t see that the 64-bit access in the switych statement is dead code). I don''t want to automatically suppress all ofthose, because read_atomic() and write_atomic() could still be called with mis-cast pointers, but for atomic_t accessors

libswfdec/swfdec_as_function.c | 55 +++++ libswfdec/swfdec_as_initialize.as | 4 libswfdec/swfdec_as_initialize.h | 288 ++++++++++++++--------------- libswfdec/swfdec_as_object.c | 57 +++-- libswfdec/swfdec_as_strings.c | 1 test/trace/Makefile.am | 14 - test/trace/function-apply-5.swf