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Hi Eli, Thank you for the patch! Yet something to improve: [auto build test ERROR on next-20200715] url: https://github.com/0day-ci/linux/commits/Eli-Cohen/VDPA-support-for-Mellanox-ConnectX-devices/20200716-155039 base: ca0e494af5edb59002665bf12871e94b4163a257 config: mips-allyesconfig (attached as .config) compiler: mips-linux-gcc (GCC) 9.3.0 reproduce (this is a W=1 build):

When constructing the returned objects, check the return value of Python APIs. A RuntimeError will be raised on failure pointing to the problematic entry and the field name. Signed-off-by: Matteo Cafasso <noxdafox@gmail.com> --- generator/python.ml | 143 +++++++++++++++++++++++++++++++++++----------------- 1 file changed, 97 insertions(+), 46 deletions(-) diff --git

Addressing issue #1406906. When constructing the returned objects, check the return value of Python APIs. This is especially relevant when dealing with non UTF-8 strings. A RuntimeError will be raised on failure pointing to the problematic entry and the field name. Signed-off-by: Matteo Cafasso <noxdafox@gmail.com> --- generator/python.ml | 143

Use the cleanup handlers to free the structs (and list of structs) in case their OCaml->C transformation fails for any reason; use calloc() to not try to use uninitialized memory. In case of lists, avoid allocating the memory for the array if there are no elements, since the returned pointer in that case is either NULL, or a free()-only pointer; also, set the list size only after the array is

Hi Eli, Thank you for the patch! Yet something to improve: [auto build test ERROR on next-20200715] url: https://github.com/0day-ci/linux/commits/Eli-Cohen/VDPA-support-for-Mellanox-ConnectX-devices/20200716-155039 base: ca0e494af5edb59002665bf12871e94b4163a257 config: i386-allyesconfig (attached as .config) compiler: gcc-9 (Debian 9.3.0-14) 9.3.0 reproduce (this is a W=1 build):

On Tue, Aug 04, 2020 at 07:20:36PM +0300, Eli Cohen wrote: > Hi Michael, > please note that this series depends on mlx5 core device driver patches > in mlx5-next branch in > git://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux.git. > > git pull git://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux.git mlx5-next > > They also depend Jason Wang's

Extend the generator to generate a source (and the header for it) with functions that print the content of a guestfs struct. The code is modelled after the code for it in fish.ml, although made a bit more generic (destination FILE*, line separator) so it can be used also in the library, when tracing. This just introduces the new code and builds it as part of the helper libutils.la. ---

On Wed, Aug 05, 2020 at 03:40:54PM +0300, Eli Cohen wrote: > On Wed, Aug 05, 2020 at 08:00:55AM -0400, Michael S. Tsirkin wrote: > > On Tue, Aug 04, 2020 at 07:20:36PM +0300, Eli Cohen wrote: > > > Hi Michael, > > > please note that this series depends on mlx5 core device driver patches > > > in mlx5-next branch in > > >

Hi Eli, Thank you for the patch! Perhaps something to improve: [auto build test WARNING on next-20200715] url: https://github.com/0day-ci/linux/commits/Eli-Cohen/VDPA-support-for-Mellanox-ConnectX-devices/20200716-155039 base: ca0e494af5edb59002665bf12871e94b4163a257 config: i386-allyesconfig (attached as .config) compiler: gcc-9 (Debian 9.3.0-14) 9.3.0 reproduce (this is a W=1 build):

Verify the returned values of Python Object constructor functions are not NULL before adding them to a collection. This is particularly relevant when constructing Unicode strings in Python 3 as they will return NULL if non UTF-8 characters are present. Signed-off-by: Matteo Cafasso <noxdafox@gmail.com> --- generator/python.ml | 102 ++++++++++++++++++++++++++---------------

-- Richard Jones, Emerging Technologies, Red Hat http://et.redhat.com/~rjones virt-p2v converts physical machines to virtual machines. Boot with a live CD or over the network (PXE) and turn machines into Xen guests. http://et.redhat.com/~rjones/virt-p2v -------------- next part -------------- >From 9efa77d717bd9bba5f61965eb6920429b7ae5d8e Mon Sep 17 00:00:00 2001 From: Richard W.M. Jones

Verify the returned values of Python Object constructor functions are not NULL before adding them to a collection. This is particularly relevant when constructing Unicode strings in Python 3 as they will return NULL if non UTF-8 characters are present. Signed-off-by: Matteo Cafasso <noxdafox@gmail.com> --- generator/python.ml | 102 ++++++++++++++++++++++++++---------------

This series addresses the issue where non UTF8 file names in a guest image lead to libguestfs segfault with Python 3 APIs. The core issue is the APIs are not checking the return value when constructing a new PyObject. Therefore NULL pointers are added to Python collections (lists and dictionaries) crashing the application. Few notes regarding the comments on the previous patch. - Added a

This is a simpler patch series to add symbol versioning. I have pushed patches 1-3 upstream. Rich.

On Wed, Feb 03, 2016 at 07:28:16PM +0100, Pino Toscano wrote: > Help the OCaml compiler by expliciting Guestfs.guestfs as type for 'g' > in some functions. Looks mechanical, ACK. Does Hindley-Milner type inference have problems here? I've not seen them in this case. Rich. > get-kernel/get_kernel.ml | 2 +- >

Help the OCaml compiler by expliciting Guestfs.guestfs as type for 'g' in some functions. --- get-kernel/get_kernel.ml | 2 +- sysprep/sysprep_operation_abrt_data.ml | 2 +- sysprep/sysprep_operation_bash_history.ml | 2 +- sysprep/sysprep_operation_ca_certificates.ml | 2 +- sysprep/sysprep_operation_crash_data.ml

I see the following warnings: cmds.c:934:13: warning: 'print_int_bool_list' defined but not used cmds.c:1093:13: warning: 'print_stat_list' defined but not used cmds.c:1124:13: warning: 'print_statvfs_list' defined but not used cmds.c:1171:13: warning: 'print_version_list' defined but not used This patch makes it so we don't emit the unused

This rather more complex patch series adds symbol versioning (7/7 shows it in action). This works for me, tested by running old and new virt-inspector binaries against the new library. Rich.

From: Sergei Golovan <sgolovan@gmail.com> Replace the use of liberl_interface, which is removed in Erlang 23, by libei. The implementation uses the ei_decode_iodata() function which has been introduces only for Erlang 23, so it doesnt work with earlier Erlang versions. --- erlang/Makefile.am | 1 - erlang/main.c | 312 +++++++++++++++++++++++++-------------------

Hi Eli, Thank you for the patch! Yet something to improve: [auto build test ERROR on next-20200715] url: https://github.com/0day-ci/linux/commits/Eli-Cohen/VDPA-support-for-Mellanox-ConnectX-devices/20200716-155039 base: ca0e494af5edb59002665bf12871e94b4163a257 config: ia64-allmodconfig (attached as .config) compiler: ia64-linux-gcc (GCC) 9.3.0 reproduce (this is a W=1 build):