mirror of
https://github.com/torvalds/linux.git
synced 2024-11-11 06:31:49 +00:00
4d8e5cd233
Mark all these scripts executable. Cc: Mark Rutland <mark.rutland@arm.com> Cc: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Will Deacon <will.deacon@arm.com> Cc: linux-arm-kernel@lists.infradead.org Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: linuxdrivers@attotech.com Cc: dvyukov@google.com Cc: boqun.feng@gmail.com Cc: arnd@arndb.de Cc: aryabinin@virtuozzo.com Cc: glider@google.com Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
42 lines
1.1 KiB
Plaintext
Executable File
42 lines
1.1 KiB
Plaintext
Executable File
# name meta args...
|
|
#
|
|
# Where meta contains a string of variants to generate.
|
|
# Upper-case implies _{acquire,release,relaxed} variants.
|
|
# Valid meta values are:
|
|
# * B/b - bool: returns bool
|
|
# * v - void: returns void
|
|
# * I/i - int: returns base type
|
|
# * R - return: returns base type (has _return variants)
|
|
# * F/f - fetch: returns base type (has fetch_ variants)
|
|
# * l - load: returns base type (has _acquire order variant)
|
|
# * s - store: returns void (has _release order variant)
|
|
#
|
|
# Where args contains list of type[:name], where type is:
|
|
# * cv - const pointer to atomic base type (atomic_t/atomic64_t/atomic_long_t)
|
|
# * v - pointer to atomic base type (atomic_t/atomic64_t/atomic_long_t)
|
|
# * i - base type (int/s64/long)
|
|
# * p - pointer to base type (int/s64/long)
|
|
#
|
|
read l cv
|
|
set s v i
|
|
add vRF i v
|
|
sub vRF i v
|
|
inc vRF v
|
|
dec vRF v
|
|
and vF i v
|
|
andnot vF i v
|
|
or vF i v
|
|
xor vF i v
|
|
xchg I v i
|
|
cmpxchg I v i:old i:new
|
|
try_cmpxchg B v p:old i:new
|
|
sub_and_test b i v
|
|
dec_and_test b v
|
|
inc_and_test b v
|
|
add_negative b i v
|
|
add_unless fb v i:a i:u
|
|
inc_not_zero b v
|
|
inc_unless_negative b v
|
|
dec_unless_positive b v
|
|
dec_if_positive i v
|