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8 commits

Author SHA1 Message Date
Colin Watson
cb7f64b229 * kern/emu/getroot.c [__GNU__]: Include <sys/mman.h> for munmap. 2010-07-04 22:00:45 +01:00
Colin Watson
bde4a9ac1d Add btrfs probing support, currently only in the single-device case. 
* kern/emu/getroot.c (find_root_device_from_mountinfo): New
function.
(grub_guess_root_device): Call find_root_device_from_mountinfo
before looking in /dev.
 2010-06-01 18:30:20 +01:00
Colin Watson
0d9ff59345 * kern/emu/getroot.c (find_root_device_from_mountinfo): Use getline instead 
of fgets into a static buffer.  Use sizeof instead of strlen on a constant
string.  Thanks to Vladimir for review.
 2010-06-01 18:05:29 +01:00
Colin Watson
15fb2ae896 Make grub-probe work with symbolic links under /dev/mapper as well 
as with real block devices.  The Linux world seems to be (at best)
in transition here, and GRUB shouldn't get caught in the middle.
* kern/emu/getroot.c (find_root_device): Follow symbolic links under
/dev/mapper.
 2010-05-28 11:51:50 +01:00
Colin Watson
4db50964ad Add btrfs probing support, currently only in the single-device case. 
* kern/emu/getroot.c (find_root_device_from_mountinfo): New
function.
(grub_guess_root_device): Call find_root_device_from_mountinfo
before looking in /dev.
 2010-05-18 13:01:59 +01:00
BVK Chaitanya
da6e6f17f3 cygwin emu build fixes 2010-05-06 08:45:39 +05:30
BVK Chaitanya
81827e248c merge with mainline 2010-05-04 09:09:03 +05:30
BVK Chaitanya
840b61d8f0 reorganized grub-emu sources to suite upcoming automake build system 2010-04-27 10:50:28 +05:30
Renamed from util/getroot.c (Browse further)