Commit Graph

6 Commits

Author SHA1 Message Date
Arnd Bergmann
1b1774998b partitions: msdos: fix one-byte get_unaligned()
A simplification of get_unaligned() clashes with callers that pass
in a character pointer, causing a harmless warning like:

block/partitions/msdos.c: In function 'msdos_partition':
include/asm-generic/unaligned.h:13:22: warning: 'packed' attribute ignored for field of type 'u8' {aka 'unsigned char'} [-Wattributes]

Remove the SYS_IND() macro with the get_unaligned() call
and just use the ->ind field directly.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-05-17 13:30:29 +02:00
Gustavo A. R. Silva
8a631c26bd block: Replace zero-length array with flexible-array
There is a regular need in the kernel to provide a way to declare having a
dynamically sized set of trailing elements in a structure. Kernel code should
always use “flexible array members”[1] for these cases. The older style of
one-element or zero-length arrays should no longer be used[2].

[1] https://en.wikipedia.org/wiki/Flexible_array_member
[2] https://github.com/KSPP/linux/issues/21

Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
2020-06-15 23:08:32 -05:00
Christoph Hellwig
3f1b95ef81 block: declare all partition detection routines in check.h
There is no good reason to include one header per partition type in
core.c.  Instead move the prototypes for the detection routins to
check.h, and remove all now empty headers in block/partitions/.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2020-03-24 07:57:08 -06:00
Christoph Hellwig
a497ee34a4 block: switch all files cleared marked as GPLv2 or later to SPDX tags
All these files have some form of the usual GPLv2 or later boilerplate.
Switch them to use SPDX tags instead.

Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2019-04-30 16:11:59 -06:00
Christoph Hellwig
59b9c6291c partitions/ldm: switch to use uuid_t
And the uuid helpers.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Amir Goldstein <amir73il@gmail.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
2017-06-05 16:59:14 +02:00
Al Viro
9be96f3fd1 move fs/partitions to block/
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2012-01-03 22:54:06 -05:00