![]() asm/shmbuf.h is currently excluded from the UAPI compile-test because of the errors like follows: HDRTEST usr/include/asm/shmbuf.h In file included from ./usr/include/asm/shmbuf.h:6, from <command-line>: ./usr/include/asm-generic/shmbuf.h:26:33: error: field ‘shm_perm’ has incomplete type 26 | struct ipc64_perm shm_perm; /* operation perms */ | ^~~~~~~~ ./usr/include/asm-generic/shmbuf.h:27:9: error: unknown type name ‘size_t’ 27 | size_t shm_segsz; /* size of segment (bytes) */ | ^~~~~~ ./usr/include/asm-generic/shmbuf.h:40:9: error: unknown type name ‘__kernel_pid_t’ 40 | __kernel_pid_t shm_cpid; /* pid of creator */ | ^~~~~~~~~~~~~~ ./usr/include/asm-generic/shmbuf.h:41:9: error: unknown type name ‘__kernel_pid_t’ 41 | __kernel_pid_t shm_lpid; /* pid of last operator */ | ^~~~~~~~~~~~~~ The errors can be fixed by replacing size_t with __kernel_size_t and by including proper headers. Then, remove the no-header-test entry from user/include/Makefile. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Arnd Bergmann <arnd@arndb.de> |
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Documentation | ||
LICENSES | ||
arch | ||
block | ||
certs | ||
crypto | ||
drivers | ||
fs | ||
include | ||
init | ||
ipc | ||
kernel | ||
lib | ||
mm | ||
net | ||
samples | ||
scripts | ||
security | ||
sound | ||
tools | ||
usr | ||
virt | ||
.clang-format | ||
.cocciconfig | ||
.get_maintainer.ignore | ||
.gitattributes | ||
.gitignore | ||
.mailmap | ||
COPYING | ||
CREDITS | ||
Kbuild | ||
Kconfig | ||
MAINTAINERS | ||
Makefile | ||
README |
README
Linux kernel ============ There are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. Please read Documentation/admin-guide/README.rst first. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. The formatted documentation can also be read online at: https://www.kernel.org/doc/html/latest/ There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.