diff options
| author | Paul Walmsley <pjw@kernel.org> | 2026-04-04 18:40:58 -0600 |
|---|---|---|
| committer | Paul Walmsley <pjw@kernel.org> | 2026-04-04 18:40:58 -0600 |
| commit | adfc80dd0d7831335b5105fb3d8747094bf42878 (patch) | |
| tree | 184d8fef8a1243e9d3ee7f750e4d9c898e9ceb9e /include/linux | |
| parent | ac4e61c730d778f8d8b8455da052952dbf8e0317 (diff) | |
prctl: rename branch landing pad implementation functions to be more explicit
Per Linus' comments about the unreadability of abbreviations such as
"indir_br_lp", rename the three prctl() implementation functions to be more
explicit. This involves renaming "indir_br_lp_status" in the function
names to "branch_landing_pad_state".
While here, add _prctl_ into the function names, following the
speculation control prctl implementation functions.
Link: https://lore.kernel.org/linux-riscv/CAHk-=whhSLGZAx3N5jJpb4GLFDqH_QvS07D+6BnkPWmCEzTAgw@mail.gmail.com/
Cc: Deepak Gupta <debug@rivosinc.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mark Brown <broonie@kernel.org>
Signed-off-by: Paul Walmsley <pjw@kernel.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/cpu.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/cpu.h b/include/linux/cpu.h index 8239cd95a005..9b6b0d87fdb0 100644 --- a/include/linux/cpu.h +++ b/include/linux/cpu.h @@ -229,8 +229,8 @@ static inline bool cpu_attack_vector_mitigated(enum cpu_attack_vectors v) #define smt_mitigations SMT_MITIGATIONS_OFF #endif -int arch_get_indir_br_lp_status(struct task_struct *t, unsigned long __user *status); -int arch_set_indir_br_lp_status(struct task_struct *t, unsigned long status); -int arch_lock_indir_br_lp_status(struct task_struct *t, unsigned long status); +int arch_prctl_get_branch_landing_pad_state(struct task_struct *t, unsigned long __user *state); +int arch_prctl_set_branch_landing_pad_state(struct task_struct *t, unsigned long state); +int arch_prctl_lock_branch_landing_pad_state(struct task_struct *t); #endif /* _LINUX_CPU_H_ */ |