user/sven/linux.git/include/uapi/linux/bcache.h, branch v4.14.252

bcache: Fix building error on MIPS

2017-12-05T10:26:34Z

commit cf33c1ee5254c6a430bc1538232b49c3ea13e613 upstream. This patch try to fix the building error on MIPS. The reason is MIPS has already defined the PTR macro, which conflicts with the PTR macro in include/uapi/linux/bcache.h. [fixed by mlyle: corrected a line-length issue] Signed-off-by: Huacai Chen Reviewed-by: Michael Lyle Signed-off-by: Michael Lyle Signed-off-by: Jens Axboe Signed-off-by: Greg Kroah-Hartman

License cleanup: add SPDX license identifier to uapi header files with no license

2017-11-02T10:19:54Z

Many user space API headers are missing licensing information, which makes it hard for compliance tools to determine the correct license. By default are files without license information under the default license of the kernel, which is GPLV2. Marking them GPLV2 would exclude them from being included in non GPLV2 code, which is obviously not intended. The user space API headers fall under the syscall exception which is in the kernels COPYING file: NOTE! This copyright does *not* cover user programs that use kernel services by normal system calls - this is merely considered normal use of the kernel, and does *not* fall under the heading of "derived work". otherwise syscall usage would not be possible. Update the files which contain no license information with an SPDX license identifier. The chosen identifier is 'GPL-2.0 WITH Linux-syscall-note' which is the officially assigned identifier for the Linux syscall exception. SPDX license identifiers are a legally binding shorthand, which can be used instead of the full boiler plate text. This patch is based on work done by Thomas Gleixner and Kate Stewart and Philippe Ombredanne. See the previous patch in this series for the methodology of how this patch was researched. Reviewed-by: Kate Stewart Reviewed-by: Philippe Ombredanne Reviewed-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman

uapi: includes linux/types.h before exporting files

2017-05-10T15:18:38Z

Some files will be exported after a following patch. 0-day tests report the following warning/error: ./usr/include/linux/bcache.h:8: include of is preferred over ./usr/include/linux/bcache.h:11: found __[us]{8,16,32,64} type without #include ./usr/include/linux/qrtr.h:8: found __[us]{8,16,32,64} type without #include ./usr/include/linux/cryptouser.h:39: found __[us]{8,16,32,64} type without #include ./usr/include/linux/pr.h:14: found __[us]{8,16,32,64} type without #include ./usr/include/linux/btrfs_tree.h:337: found __[us]{8,16,32,64} type without #include ./usr/include/rdma/bnxt_re-abi.h:45: found __[us]{8,16,32,64} type without #include Signed-off-by: Nicolas Dichtel Signed-off-by: Masahiro Yamada

bcache: Add bch_btree_keys_u64s_remaining()

2014-01-08T21:05:13Z

Helper function to explicitly check how much space is free in a btree node Signed-off-by: Kent Overstreet

bcache: Bkey indexing renaming

2014-01-08T21:05:12Z

More refactoring: node() -> bset_bkey_idx() end() -> bset_bkey_last() Signed-off-by: Kent Overstreet

bcache: Pull on disk data structures out into a separate header

2013-11-11T05:56:33Z

Now, the on disk data structures are in a header that can be exported to userspace - and having them all centralized is nice too. Signed-off-by: Kent Overstreet