search for: lzma_block_size

...t)stream->total_out); *blob = out_buf; - *size = stream.total_out; + *size = stream->total_out; lzma_cleanup: - lzma_end(&stream); + lzma_end(stream); return retval; } +/* 128 Mb is the minimum size (half-way) documented to work for all inputs. */ +#define LZMA_BLOCK_SIZE (128*1024*1024) + +static int xc_try_xz_decode( + struct xc_dom_image *dom, void **blob, size_t *size) +{ + lzma_stream stream = LZMA_STREAM_INIT; + lzma_ret ret = lzma_stream_decoder(&stream, LZMA_BLOCK_SIZE, 0); + + return _xc_try_lzma_decode(dom, blob, size, &stream, ret, &qu...

...le to use direct kernel boot (and also pygrub) for xen vms with kernels 6.12 or newer. [ Tests ] I tested the fixed version on my test system and verified direct kernel boot works with again with a kernel 6.12 or newer. [ Risks ] The fix is very trivial, actually it's only one line increasing LZMA_BLOCK_SIZE. It's a cherry-pick from the upstream xen master branch. The same patch is also included in xen in unstable and testing. [ Checklist ] [x] *all* changes are documented in the d/changelog [x] I reviewed all changes and I approve them [x] attach debdiff against the package in (old)stable...

xen - increase LZMA_BLOCK_SIZE === Please feel free to respond to this email if you don't understand why your files were rejected, or if you upload new files which address our concerns. -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size...

...n-devel at lists.alioth.debian.org> Changed-By: Maximilian Engelhardt <maxi at daemonizer.de> Closes: 1092495 Changes: xen (4.17.5+23-ga4e5191dc0-2) bookworm; urgency=medium . * Ignore lintian error not relevant for bookworm in salsa-ci. * Cherry-pick e6472d4668 (tools/xg: increase LZMA_BLOCK_SIZE for uncompressing the kernel) to allow direct kernel boot with kernels >= 6.12 (Closes: #1092495). . xen (4.17.5+23-ga4e5191dc0-1) bookworm-security; urgency=medium . * Update to new upstream version 4.17.5+23-ga4e5191dc0, which also contains security fixes for the following...