[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] Re: [PATCHv2 3/4] libxl: add version_info function
On 21/04/10 15:17, Andre Przywara wrote: + + xc_version(ctx->xch, XENVER_commandline,&u.xen_commandline); + info->commandline = libxl_sprintf(ctx, u.xen_commandline); oh actually just missed that; it's important to not include a variable as the format string: if for some reason any of this field end up containing a %something, it will lead usually to segfault. can you please replace all: libxl_sprintf(ctx, ..); by: libxl_sprintf(ctx, "%s", ...); Thanks, -- Vincent _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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