| From: Lorenzo Stoakes <lorenzo.stoakes@oracle.com> |
| Subject: tools: testing: update tools UAPI header for mman-common.h |
| Date: Mon, 28 Oct 2024 14:13:30 +0000 |
| |
| Import the new MADV_GUARD_INSTALL/REMOVE madvise flags. |
| |
| Link: https://lkml.kernel.org/r/ada462fa73fa1defc114242e446ab625b8290b71.1730123433.git.lorenzo.stoakes@oracle.com |
| Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com> |
| Suggested-by: Vlastimil Babka <vbabka@suse.cz> |
| Suggested-by: Jann Horn <jannh@google.com> |
| Suggested-by: David Hildenbrand <david@redhat.com> |
| Cc: Arnd Bergmann <arnd@kernel.org> |
| Cc: Christian Brauner <brauner@kernel.org> |
| Cc: Christoph Hellwig <hch@infradead.org> |
| Cc: Chris Zankel <chris@zankel.net> |
| Cc: Helge Deller <deller@gmx.de> |
| Cc: James E.J. Bottomley <James.Bottomley@HansenPartnership.com> |
| Cc: Jeff Xu <jeffxu@chromium.org> |
| Cc: John Hubbard <jhubbard@nvidia.com> |
| Cc: Liam R. Howlett <Liam.Howlett@Oracle.com> |
| Cc: Matthew Wilcox (Oracle) <willy@infradead.org> |
| Cc: Matt Turner <mattst88@gmail.com> |
| Cc: Max Filippov <jcmvbkbc@gmail.com> |
| Cc: Muchun Song <muchun.song@linux.dev> |
| Cc: Paul E. McKenney <paulmck@kernel.org> |
| Cc: Richard Henderson <richard.henderson@linaro.org> |
| Cc: Shuah Khan <shuah@kernel.org> |
| Cc: Shuah Khan <skhan@linuxfoundation.org> |
| Cc: Sidhartha Kumar <sidhartha.kumar@oracle.com> |
| Cc: Suren Baghdasaryan <surenb@google.com> |
| Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de> |
| Cc: Vlastimil Babka <vbabkba@suse.cz> |
| Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
| --- |
| |
| tools/include/uapi/asm-generic/mman-common.h | 3 +++ |
| 1 file changed, 3 insertions(+) |
| |
| --- a/tools/include/uapi/asm-generic/mman-common.h~tools-testing-update-tools-uapi-header-for-mman-commonh |
| +++ a/tools/include/uapi/asm-generic/mman-common.h |
| @@ -79,6 +79,9 @@ |
| |
| #define MADV_COLLAPSE 25 /* Synchronous hugepage collapse */ |
| |
| +#define MADV_GUARD_INSTALL 102 /* fatal signal on access to range */ |
| +#define MADV_GUARD_REMOVE 103 /* unguard range */ |
| + |
| /* compatibility flags */ |
| #define MAP_FILE 0 |
| |
| _ |
