Attempts to assign values through these pointers would fail. Mark them const to make sure the failure is compile time.
Cc: Jason Baron <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Steven Rostedt <[email protected]> Cc: Borislav Petkov <[email protected]> Cc: Andrew Morton <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Thomas Gleixner <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Ingo Molnar <[email protected]> Signed-off-by: Michael S. Tsirkin <[email protected]> --- include/linux/jump_label.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/include/linux/jump_label.h b/include/linux/jump_label.h index a0547c5..48ed83f 100644 --- a/include/linux/jump_label.h +++ b/include/linux/jump_label.h @@ -132,8 +132,8 @@ static __always_inline bool static_key_true(struct static_key *key) return !arch_static_branch(key, true); } -extern struct jump_entry __start___jump_table[]; -extern struct jump_entry __stop___jump_table[]; +extern const struct jump_entry __start___jump_table[]; +extern const struct jump_entry __stop___jump_table[]; extern void jump_label_init(void); extern void jump_label_lock(void); -- MST
