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| author | Ludovic Courtès <ludo@gnu.org> | 2019-04-21 00:46:44 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2019-04-21 00:51:19 +0200 |
| commit | 1b0b1651b16bd67fa5a583cfe6ce98ac9df80e56 (patch) | |
| tree | d269cb07b7a5c027748652eaad94834188ccfe9e /build-aux | |
| parent | 5502fbd7fd8073e7eeb0b447530d7c88c1b79367 (diff) | |
| download | guix-1b0b1651b16bd67fa5a583cfe6ce98ac9df80e56.tar guix-1b0b1651b16bd67fa5a583cfe6ce98ac9df80e56.tar.gz | |
gnu: mtools: 'mformat' initializes boot sector before writing it.
This is the last bit fixing <https://bugs.gnu.org/35283>.
Previously, 'mformat' (used by 'grub-mkrescue') would pass uninitialized
bytes to write(2), leading to non-deterministic FAT image contents.
This patch fixes that.
* gnu/packages/patches/mtools-mformat-uninitialized.patch: New file.
* gnu/packages/mtools.scm (mtools)[source]: Use it.
* gnu/local.mk (dist_patch_DATA): Add it.
Diffstat (limited to 'build-aux')
0 files changed, 0 insertions, 0 deletions