6cb67bea94
Prevent the use of page table macros and types from 2 conflicting
places. This fixes multiple build errors and warnings, e.g.:
../arch/x86/include/asm/pgtable_64_types.h:21:34: error: conflicting types for ‘pte_t’
typedef struct { pteval_t pte; } pte_t;
^~~~~
In file included from ../include/linux/mm_types_task.h:16:0,
from ../include/linux/mm_types.h:5,
from ../include/linux/buildid.h:5,
from ../include/linux/module.h:14,
from ../drivers/media/pci/ivtv/ivtv-driver.h:40,
from ../drivers/media/pci/ivtv/ivtvfb.c:29:
../arch/um/include/asm/page.h:57:39: note: previous declaration of ‘pte_t’ was here
typedef struct { unsigned long pte; } pte_t;
../arch/x86/include/asm/pgtable_types.h:284:43: error: expected ‘)’ before ‘prot’
static inline pgprot_t pgprot_nx(pgprot_t prot)
^
../include/linux/pgtable.h:914:26: note: in definition of macro ‘pgprot_nx’
#define pgprot_nx(prot) (prot)
^~~~
In file included from ../arch/x86/include/asm/memtype.h:6:0,
from ../drivers/media/pci/ivtv/ivtvfb.c:40:
../arch/x86/include/asm/pgtable_types.h:288:0: warning: "pgprot_nx" redefined
#define pgprot_nx pgprot_nx
../arch/x86/include/asm/page_types.h:11:0: warning: "PAGE_SIZE" redefined
#define PAGE_SIZE (_AC(1,UL) << PAGE_SHIFT)
In file included from ../include/linux/mm_types_task.h:16:0,
from ../include/linux/mm_types.h:5,
from ../include/linux/buildid.h:5,
from ../include/linux/module.h:14,
from ../drivers/media/pci/ivtv/ivtv-driver.h:40,
from ../drivers/media/pci/ivtv/ivtvfb.c:29:
../arch/um/include/asm/page.h:14:0: note: this is the location of the previous definition
#define PAGE_SIZE (_AC(1, UL) << PAGE_SHIFT)
Fixes:
|
||
|---|---|---|
| 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.