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[Xen-devel] [PATCH 11/11] add a versioning number to ctx_init that permi

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Subject: [Xen-devel] [PATCH 11/11] add a versioning number to ctx_init that permit to detect incompatible client.
From: Vincent Hanquez <vincent.hanquez@xxxxxxxxxxxxx>
Date: Tue, 29 Dec 2009 18:06:59 +0000
Cc: Vincent Hanquez <vincent.hanquez@xxxxxxxxxxxxx>
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at the moment if the versioning of the library is not exactly the same used in
the client then the ctx_init return an ERROR_VERSION. however the same
mechanism can be use in the future to be able to support older version and
offer a compatibility layer.

Signed-off-by: Vincent Hanquez <vincent.hanquez@xxxxxxxxxxxxx>
 tools/libxl/libxl.c |    4 +++-
 tools/libxl/libxl.h |    4 +++-
 tools/libxl/xl.c    |   24 ++++++++++++------------
 3 files changed, 18 insertions(+), 14 deletions(-)

Attachment: 0011-add-a-versioning-number-to-ctx_init-that-permit-to-d.patch
Description: Text Data

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