linux/atomic/atomic-long.h

25  * raw_atomic_long_read() - atomic load with relaxed ordering
28  * Atomically loads the value of @v with relaxed ordering.
45  * raw_atomic_long_read_acquire() - atomic load with acquire ordering
48  * Atomically loads the value of @v with acquire ordering.
65  * raw_atomic_long_set() - atomic set with relaxed ordering
69  * Atomically sets @v to @i with relaxed ordering.
86  * raw_atomic_long_set_release() - atomic set with release ordering
90  * Atomically sets @v to @i with release ordering.
107  * raw_atomic_long_add() - atomic add with relaxed ordering
111  * Atomically updates @v to (@v + @i) with relaxed ordering.
128  * raw_atomic_long_add_return() - atomic add with full ordering
132  * Atomically updates @v to (@v + @i) with full ordering.
149  * raw_atomic_long_add_return_acquire() - atomic add with acquire ordering
153  * Atomically updates @v to (@v + @i) with acquire ordering.
170  * raw_atomic_long_add_return_release() - atomic add with release ordering
174  * Atomically updates @v to (@v + @i) with release ordering.
191  * raw_atomic_long_add_return_relaxed() - atomic add with relaxed ordering
195  * Atomically updates @v to (@v + @i) with relaxed ordering.
212  * raw_atomic_long_fetch_add() - atomic add with full ordering
216  * Atomically updates @v to (@v + @i) with full ordering.
233  * raw_atomic_long_fetch_add_acquire() - atomic add with acquire ordering
237  * Atomically updates @v to (@v + @i) with acquire ordering.
254  * raw_atomic_long_fetch_add_release() - atomic add with release ordering
258  * Atomically updates @v to (@v + @i) with release ordering.
275  * raw_atomic_long_fetch_add_relaxed() - atomic add with relaxed ordering
279  * Atomically updates @v to (@v + @i) with relaxed ordering.
296  * raw_atomic_long_sub() - atomic subtract with relaxed ordering
300  * Atomically updates @v to (@v - @i) with relaxed ordering.
317  * raw_atomic_long_sub_return() - atomic subtract with full ordering
321  * Atomically updates @v to (@v - @i) with full ordering.
338  * raw_atomic_long_sub_return_acquire() - atomic subtract with acquire ordering
342  * Atomically updates @v to (@v - @i) with acquire ordering.
359  * raw_atomic_long_sub_return_release() - atomic subtract with release ordering
363  * Atomically updates @v to (@v - @i) with release ordering.
380  * raw_atomic_long_sub_return_relaxed() - atomic subtract with relaxed ordering
384  * Atomically updates @v to (@v - @i) with relaxed ordering.
401  * raw_atomic_long_fetch_sub() - atomic subtract with full ordering
405  * Atomically updates @v to (@v - @i) with full ordering.
422  * raw_atomic_long_fetch_sub_acquire() - atomic subtract with acquire ordering
426  * Atomically updates @v to (@v - @i) with acquire ordering.
443  * raw_atomic_long_fetch_sub_release() - atomic subtract with release ordering
447  * Atomically updates @v to (@v - @i) with release ordering.
464  * raw_atomic_long_fetch_sub_relaxed() - atomic subtract with relaxed ordering
468  * Atomically updates @v to (@v - @i) with relaxed ordering.
485  * raw_atomic_long_inc() - atomic increment with relaxed ordering
488  * Atomically updates @v to (@v + 1) with relaxed ordering.
505  * raw_atomic_long_inc_return() - atomic increment with full ordering
508  * Atomically updates @v to (@v + 1) with full ordering.
525  * raw_atomic_long_inc_return_acquire() - atomic increment with acquire ordering
528  * Atomically updates @v to (@v + 1) with acquire ordering.
545  * raw_atomic_long_inc_return_release() - atomic increment with release ordering
548  * Atomically updates @v to (@v + 1) with release ordering.
565  * raw_atomic_long_inc_return_relaxed() - atomic increment with relaxed ordering
568  * Atomically updates @v to (@v + 1) with relaxed ordering.
585  * raw_atomic_long_fetch_inc() - atomic increment with full ordering
588  * Atomically updates @v to (@v + 1) with full ordering.
605  * raw_atomic_long_fetch_inc_acquire() - atomic increment with acquire ordering
608  * Atomically updates @v to (@v + 1) with acquire ordering.
625  * raw_atomic_long_fetch_inc_release() - atomic increment with release ordering
628  * Atomically updates @v to (@v + 1) with release ordering.
645  * raw_atomic_long_fetch_inc_relaxed() - atomic increment with relaxed ordering
648  * Atomically updates @v to (@v + 1) with relaxed ordering.
665  * raw_atomic_long_dec() - atomic decrement with relaxed ordering
668  * Atomically updates @v to (@v - 1) with relaxed ordering.
685  * raw_atomic_long_dec_return() - atomic decrement with full ordering
688  * Atomically updates @v to (@v - 1) with full ordering.
705  * raw_atomic_long_dec_return_acquire() - atomic decrement with acquire ordering
708  * Atomically updates @v to (@v - 1) with acquire ordering.
725  * raw_atomic_long_dec_return_release() - atomic decrement with release ordering
728  * Atomically updates @v to (@v - 1) with release ordering.
745  * raw_atomic_long_dec_return_relaxed() - atomic decrement with relaxed ordering
748  * Atomically updates @v to (@v - 1) with relaxed ordering.
765  * raw_atomic_long_fetch_dec() - atomic decrement with full ordering
768  * Atomically updates @v to (@v - 1) with full ordering.
785  * raw_atomic_long_fetch_dec_acquire() - atomic decrement with acquire ordering
788  * Atomically updates @v to (@v - 1) with acquire ordering.
805  * raw_atomic_long_fetch_dec_release() - atomic decrement with release ordering
808  * Atomically updates @v to (@v - 1) with release ordering.
825  * raw_atomic_long_fetch_dec_relaxed() - atomic decrement with relaxed ordering
828  * Atomically updates @v to (@v - 1) with relaxed ordering.
845  * raw_atomic_long_and() - atomic bitwise AND with relaxed ordering
849  * Atomically updates @v to (@v & @i) with relaxed ordering.
866  * raw_atomic_long_fetch_and() - atomic bitwise AND with full ordering
870  * Atomically updates @v to (@v & @i) with full ordering.
887  * raw_atomic_long_fetch_and_acquire() - atomic bitwise AND with acquire ordering
891  * Atomically updates @v to (@v & @i) with acquire ordering.
908  * raw_atomic_long_fetch_and_release() - atomic bitwise AND with release ordering
912  * Atomically updates @v to (@v & @i) with release ordering.
929  * raw_atomic_long_fetch_and_relaxed() - atomic bitwise AND with relaxed ordering
933  * Atomically updates @v to (@v & @i) with relaxed ordering.
950  * raw_atomic_long_andnot() - atomic bitwise AND NOT with relaxed ordering
954  * Atomically updates @v to (@v & ~@i) with relaxed ordering.
971  * raw_atomic_long_fetch_andnot() - atomic bitwise AND NOT with full ordering
975  * Atomically updates @v to (@v & ~@i) with full ordering.
992  * raw_atomic_long_fetch_andnot_acquire() - atomic bitwise AND NOT with acquire ordering
996  * Atomically updates @v to (@v & ~@i) with acquire ordering.
1013  * raw_atomic_long_fetch_andnot_release() - atomic bitwise AND NOT with release ordering
1017  * Atomically updates @v to (@v & ~@i) with release ordering.
1034  * raw_atomic_long_fetch_andnot_relaxed() - atomic bitwise AND NOT with relaxed ordering
1038  * Atomically updates @v to (@v & ~@i) with relaxed ordering.
1055  * raw_atomic_long_or() - atomic bitwise OR with relaxed ordering
1059  * Atomically updates @v to (@v | @i) with relaxed ordering.
1076  * raw_atomic_long_fetch_or() - atomic bitwise OR with full ordering
1080  * Atomically updates @v to (@v | @i) with full ordering.
1097  * raw_atomic_long_fetch_or_acquire() - atomic bitwise OR with acquire ordering
1101  * Atomically updates @v to (@v | @i) with acquire ordering.
1118  * raw_atomic_long_fetch_or_release() - atomic bitwise OR with release ordering
1122  * Atomically updates @v to (@v | @i) with release ordering.
1139  * raw_atomic_long_fetch_or_relaxed() - atomic bitwise OR with relaxed ordering
1143  * Atomically updates @v to (@v | @i) with relaxed ordering.
1160  * raw_atomic_long_xor() - atomic bitwise XOR with relaxed ordering
1164  * Atomically updates @v to (@v ^ @i) with relaxed ordering.
1181  * raw_atomic_long_fetch_xor() - atomic bitwise XOR with full ordering
1185  * Atomically updates @v to (@v ^ @i) with full ordering.
1202  * raw_atomic_long_fetch_xor_acquire() - atomic bitwise XOR with acquire ordering
1206  * Atomically updates @v to (@v ^ @i) with acquire ordering.
1223  * raw_atomic_long_fetch_xor_release() - atomic bitwise XOR with release ordering
1227  * Atomically updates @v to (@v ^ @i) with release ordering.
1244  * raw_atomic_long_fetch_xor_relaxed() - atomic bitwise XOR with relaxed ordering
1248  * Atomically updates @v to (@v ^ @i) with relaxed ordering.
1265  * raw_atomic_long_xchg() - atomic exchange with full ordering
1269  * Atomically updates @v to @new with full ordering.
1286  * raw_atomic_long_xchg_acquire() - atomic exchange with acquire ordering
1290  * Atomically updates @v to @new with acquire ordering.
1307  * raw_atomic_long_xchg_release() - atomic exchange with release ordering
1311  * Atomically updates @v to @new with release ordering.
1328  * raw_atomic_long_xchg_relaxed() - atomic exchange with relaxed ordering
1332  * Atomically updates @v to @new with relaxed ordering.
1349  * raw_atomic_long_cmpxchg() - atomic compare and exchange with full ordering
1351  * @old: long value to compare with
1354  * If (@v == @old), atomically updates @v to @new with full ordering.
1372  * raw_atomic_long_cmpxchg_acquire() - atomic compare and exchange with acquire ordering
1374  * @old: long value to compare with
1377  * If (@v == @old), atomically updates @v to @new with acquire ordering.
1395  * raw_atomic_long_cmpxchg_release() - atomic compare and exchange with release ordering
1397  * @old: long value to compare with
1400  * If (@v == @old), atomically updates @v to @new with release ordering.
1418  * raw_atomic_long_cmpxchg_relaxed() - atomic compare and exchange with relaxed ordering
1420  * @old: long value to compare with
1423  * If (@v == @old), atomically updates @v to @new with relaxed ordering.
1441  * raw_atomic_long_try_cmpxchg() - atomic compare and exchange with full ordering
1443  * @old: pointer to long value to compare with
1446  * If (@v == @old), atomically updates @v to @new with full ordering.
1465  * raw_atomic_long_try_cmpxchg_acquire() - atomic compare and exchange with acquire ordering
1467  * @old: pointer to long value to compare with
1470  * If (@v == @old), atomically updates @v to @new with acquire ordering.
1489  * raw_atomic_long_try_cmpxchg_release() - atomic compare and exchange with release ordering
1491  * @old: pointer to long value to compare with
1494  * If (@v == @old), atomically updates @v to @new with release ordering.
1513  * raw_atomic_long_try_cmpxchg_relaxed() - atomic compare and exchange with relaxed ordering
1515  * @old: pointer to long value to compare with
1518  * If (@v == @old), atomically updates @v to @new with relaxed ordering.
1537  * raw_atomic_long_sub_and_test() - atomic subtract and test if zero with full ordering
1541  * Atomically updates @v to (@v - @i) with full ordering.
1558  * raw_atomic_long_dec_and_test() - atomic decrement and test if zero with full ordering
1561  * Atomically updates @v to (@v - 1) with full ordering.
1578  * raw_atomic_long_inc_and_test() - atomic increment and test if zero with full ordering
1581  * Atomically updates @v to (@v + 1) with full ordering.
1598  * raw_atomic_long_add_negative() - atomic add and test if negative with full ordering
1602  * Atomically updates @v to (@v + @i) with full ordering.
1619  * raw_atomic_long_add_negative_acquire() - atomic add and test if negative with acquire ordering
1623  * Atomically updates @v to (@v + @i) with acquire ordering.
1640  * raw_atomic_long_add_negative_release() - atomic add and test if negative with release ordering
1644  * Atomically updates @v to (@v + @i) with release ordering.
1661  * raw_atomic_long_add_negative_relaxed() - atomic add and test if negative with relaxed ordering
1665  * Atomically updates @v to (@v + @i) with relaxed ordering.
1682  * raw_atomic_long_fetch_add_unless() - atomic add unless value with full ordering
1685  * @u: long value to compare with
1687  * If (@v != @u), atomically updates @v to (@v + @a) with full ordering.
1705  * raw_atomic_long_add_unless() - atomic add unless value with full ordering
1708  * @u: long value to compare with
1710  * If (@v != @u), atomically updates @v to (@v + @a) with full ordering.
1728  * raw_atomic_long_inc_not_zero() - atomic increment unless zero with full ordering
1731  * If (@v != 0), atomically updates @v to (@v + 1) with full ordering.
1749  * raw_atomic_long_inc_unless_negative() - atomic increment unless negative with full ordering
1752  * If (@v >= 0), atomically updates @v to (@v + 1) with full ordering.
1770  * raw_atomic_long_dec_unless_positive() - atomic decrement unless positive with full ordering
1773  * If (@v <= 0), atomically updates @v to (@v - 1) with full ordering.
1791  * raw_atomic_long_dec_if_positive() - atomic decrement if positive with full ordering
1794  * If (@v > 0), atomically updates @v to (@v - 1) with full ordering.