AuxXxilium/linux_dsm_epyc7002
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linux_dsm_epyc7002/fs/partitions
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Karel Zak 87038c2d5b partitions: read whole sector with EFI GPT header 
The size of EFI GPT header is not static, but whole sector is
allocated for the header. The HeaderSize field must be greater
than 92 (= sizeof(struct gpt_header) and must be less than or
equal to the logical block size.

It means we have to read whole sector with the header, because the
header crc32 checksum is calculated according to HeaderSize.

For more details see UEFI standard (version 2.3, May 2009):
  - 5.3.1 GUID Format overview, page 93
  - Table 13. GUID Partition Table Header, page 96

Signed-off-by: Karel Zak <kzak@redhat.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2009-11-23 09:29:58 +01:00
..
acorn.c fs/partitions/acorn.c: remove dead code 2008-10-16 11:21:47 -07:00
acorn.h
amiga.c [PATCH] Fix check_partition routines 2006-12-07 08:39:30 -08:00
amiga.h
atari.c [PATCH] Fix check_partition routines 2006-12-07 08:39:30 -08:00
atari.h
check.c block: Expose discard granularity 2009-11-10 11:50:21 +01:00
check.h block: replace @ext_minors with GENHD_FL_EXT_DEVT 2008-10-09 08:56:08 +02:00
efi.c partitions: read whole sector with EFI GPT header 2009-11-23 09:29:58 +01:00
efi.h partitions: read whole sector with EFI GPT header 2009-11-23 09:29:58 +01:00
ibm.c block: Do away with the notion of hardsect_size 2009-05-22 23:22:54 +02:00
ibm.h
karma.c
karma.h
Kconfig partition: use DEFAULT_SGI_PARTITION for SGI_PARTION default 2008-02-06 10:41:08 -08:00
ldm.c fs: ldm.[ch] use get_unaligned_* helpers 2008-07-25 10:53:26 -07:00
ldm.h fs: ldm.[ch] use get_unaligned_* helpers 2008-07-25 10:53:26 -07:00
mac.c [PATCH] Enable RAID autorun on Mac partition tables. 2006-12-04 08:36:37 -08:00
mac.h
Makefile partition: add support for sysv68 partitions 2007-05-08 11:15:09 -07:00
msdos.c block: Do away with the notion of hardsect_size 2009-05-22 23:22:54 +02:00
msdos.h
osf.c
osf.h
sgi.c [PARTITION]: Add whole_disk attribute. 2007-02-10 23:50:00 -08:00
sgi.h
sun.c fs/partitions/sun.c endianness annotations 2007-10-14 12:41:51 -07:00
sun.h [PARTITION]: Sun/Solaris VTOC table corrections 2007-07-30 00:27:31 -07:00
sysv68.c partition: add support for sysv68 partitions 2007-05-08 11:15:09 -07:00
sysv68.h partition: add support for sysv68 partitions 2007-05-08 11:15:09 -07:00
ultrix.c
ultrix.h