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| author | Pedro Falcato <pedro.falcato@gmail.com> | 2023-10-20 19:30:15 +0200 |
|---|---|---|
| committer | Neeraj Upadhyay (AMD) <neeraj.iitr10@gmail.com> | 2023-12-11 22:02:03 +0100 |
| commit | 23d90b2404050c00c15058710d56bb46e1c5ab36 (patch) | |
| tree | 449fdc586df0bb68e481ca0300941dd051fba870 /include | |
| parent | rcu: Restrict access to RCU CPU stall notifiers (diff) | |
| download | linux-23d90b2404050c00c15058710d56bb46e1c5ab36.tar.xz linux-23d90b2404050c00c15058710d56bb46e1c5ab36.zip | |
rcu: Remove unused macros from rcupdate.h
ulong2long, USHORT_CMP_GE and USHORT_CMP_LT are redundant and have been
unused for quite a few releases.
Signed-off-by: Pedro Falcato <pedro.falcato@gmail.com>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Signed-off-by: Neeraj Upadhyay (AMD) <neeraj.iitr10@gmail.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/rcupdate.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h index f7206b2623c9..aa87c82236dd 100644 --- a/include/linux/rcupdate.h +++ b/include/linux/rcupdate.h @@ -34,9 +34,6 @@ #define ULONG_CMP_GE(a, b) (ULONG_MAX / 2 >= (a) - (b)) #define ULONG_CMP_LT(a, b) (ULONG_MAX / 2 < (a) - (b)) -#define ulong2long(a) (*(long *)(&(a))) -#define USHORT_CMP_GE(a, b) (USHRT_MAX / 2 >= (unsigned short)((a) - (b))) -#define USHORT_CMP_LT(a, b) (USHRT_MAX / 2 < (unsigned short)((a) - (b))) /* Exported common interfaces */ void call_rcu(struct rcu_head *head, rcu_callback_t func); |