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| author | Ingo Molnar <mingo@kernel.org> | 2025-05-25 11:10:08 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2025-05-25 11:10:08 +0300 |
| commit | 94ec70880fd376dd5cc60ba2bd7ddf830b3d4f28 (patch) | |
| tree | f0cb51c5eeadc2927c648b49c713f10809db5fd5 /include/uapi/linux/prctl.h | |
| parent | cdb7d2d68cde6145a06a56c9d5d5d917297501c6 (diff) | |
| parent | 78272d44970c07899c78661f6b7492b5a7e14a90 (diff) | |
| download | linux-94ec70880fd376dd5cc60ba2bd7ddf830b3d4f28.tar.xz | |
Merge branch 'locking/futex' into locking/core, to pick up pending futex changes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/uapi/linux/prctl.h')
| -rw-r--r-- | include/uapi/linux/prctl.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/uapi/linux/prctl.h b/include/uapi/linux/prctl.h index 15c18ef4eb11..43dec6eed559 100644 --- a/include/uapi/linux/prctl.h +++ b/include/uapi/linux/prctl.h @@ -364,4 +364,11 @@ struct prctl_mm_map { # define PR_TIMER_CREATE_RESTORE_IDS_ON 1 # define PR_TIMER_CREATE_RESTORE_IDS_GET 2 +/* FUTEX hash management */ +#define PR_FUTEX_HASH 78 +# define PR_FUTEX_HASH_SET_SLOTS 1 +# define FH_FLAG_IMMUTABLE (1ULL << 0) +# define PR_FUTEX_HASH_GET_SLOTS 2 +# define PR_FUTEX_HASH_GET_IMMUTABLE 3 + #endif /* _LINUX_PRCTL_H */ |