Andrei Borzenkov
3bca85b418
devmapper: check for valid device abstraction in get_grub_dev
...
This was lost when code was refactored. Patch restores previous behavior.
It is still not clear whether this is the right one. Due to the way we
detect DM abstraction, partitions on DM are skipped, we fall through to
generic detection which ends up in assuming parent device is BIOS disk.
It is useful to install GRUB on VM disk from the host. But it also means
that GRUB will mistakenly allow install on real system as well.
For now let's fix regression; future behavior needs to be discussed.
Closes: 45163
2015-12-26 21:45:22 +03:00
Michael Chang
7a210304eb
Fix missing byte order conversion in get_btrfs_fs_prefix function
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Since btrfs on-disk format uses little-endian, the searched item types
(ROOT_REF, INODE_REF) need converting the byte order in order to
function properly on big-endian systems.
2015-06-26 09:55:56 +03:00
Andrei Borzenkov
6704abade6
linux/getroot: fix descriptor leak.
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Found by: Coverity scan.
2015-01-26 23:02:55 +03:00
Vladimir Serbinenko
cba5a85a67
linux/getroot: Fix error handling.
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Found by: Coverity scan.
2015-01-26 09:51:48 +01:00
Vladimir Serbinenko
9706066791
* grub-core/osdep/linux/getroot.c (grub_util_part_to_disk): Support NVMe device names.
2014-04-03 21:31:12 +02:00
Mike Gilbert
35f2d96c0d
grub-install: support for partitioned partx loop devices.
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* grub-core/osdep/linux/getroot.c (grub_util_part_to_disk): Detect
/dev/loopX as being the parent of /dev/loopXpY.
2014-01-26 02:56:04 +01:00
Vladimir Serbinenko
579ee114b1
Add missing static qualifiers.
2013-12-21 13:50:13 +01:00
Vladimir Serbinenko
090d7c81cf
* grub-core/osdep/linux/getroot.c: Fix cast-align problems.
2013-11-03 00:43:49 +01:00
Vladimir Serbinenko
effe203677
* grub-core/osdep/linux/getroot.c: Add new btrfs defines.
2013-10-28 01:45:06 +01:00
Vladimir Serbinenko
82591fa6e7
Make / in btrfs refer to real root, not the default volume.
...
Modify mkrelpath to work even if device is mounted with subvolid option.
2013-10-28 01:37:19 +01:00
Vladimir 'phcoder' Serbinenko
cd78a56fb2
Move stat () and device mode checking into OS-dependent files as
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long as performance doesn't suffer.
2013-10-19 16:29:20 +02:00
Vladimir 'phcoder' Serbinenko
40346de6d3
* grub-core/osdep/unix/getroot.c: Move exec functions to ...
...
* osdep/unix/exec.c: ... here. Add few additional exec_* variants.
2013-10-19 02:56:40 +02:00
Vladimir 'phcoder' Serbinenko
bb338aaf24
Add a wrapper for fopen. On unix-like systems just pass-through. On
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windows use unicode version.
2013-10-13 20:36:28 +02:00
Vladimir 'phcoder' Serbinenko
acbbe5cbad
* include/grub/util/lvm.h: Removed.
2013-10-08 21:01:09 +02:00
Vladimir 'phcoder' Serbinenko
672fa55e81
Move OS-dependent files to grub-core/osdep and document it.
2013-10-08 17:30:22 +02:00
