Searched refs:bitset (Results 1 – 10 of 10) sorted by relevance
| /Linux-v4.19/tools/perf/trace/beauty/ |
| D | futex_val3.c | 10 unsigned int bitset = arg->val; in syscall_arg__scnprintf_futex_val3() local
12 if (bitset == FUTEX_BITSET_MATCH_ANY) in syscall_arg__scnprintf_futex_val3()
15 return scnprintf(bf, size, "%#xd", bitset); in syscall_arg__scnprintf_futex_val3()
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| /Linux-v4.19/tools/testing/selftests/futex/include/ |
| D | futextest.h | 103 u_int32_t bitset, int opflags) in futex_wait_bitset() argument
105 return futex(uaddr, FUTEX_WAIT_BITSET, val, timeout, NULL, bitset, in futex_wait_bitset()
114 futex_wake_bitset(futex_t *uaddr, int nr_wake, u_int32_t bitset, int opflags) in futex_wake_bitset() argument
116 return futex(uaddr, FUTEX_WAKE_BITSET, nr_wake, NULL, NULL, bitset, in futex_wake_bitset()
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| /Linux-v4.19/kernel/ |
| D | futex.c | 248 u32 bitset; member
254 .bitset = FUTEX_BITSET_MATCH_ANY
1515 futex_wake(u32 __user *uaddr, unsigned int flags, int nr_wake, u32 bitset) in futex_wake() argument
1523 if (!bitset) in futex_wake()
1546 if (!(this->bitset & bitset)) in futex_wake()
2612 ktime_t *abs_time, u32 bitset) in futex_wait() argument
2620 if (!bitset) in futex_wait()
2622 q.bitset = bitset; in futex_wait()
2672 restart->futex.bitset = bitset; in futex_wait()
2698 restart->futex.val, tp, restart->futex.bitset); in futex_wait_restart()
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| /Linux-v4.19/drivers/md/ |
| D | dm-cache-policy-internal.h | 126 static inline void clear_bitset(void *bitset, unsigned nr_entries) in clear_bitset() argument
129 memset(bitset, 0, s); in clear_bitset()
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| /Linux-v4.19/include/linux/ |
| D | restart_block.h | 33 u32 bitset; member
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| /Linux-v4.19/drivers/md/persistent-data/ |
| D | Makefile | 5 dm-bitset.o \
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| /Linux-v4.19/Documentation/device-mapper/ |
| D | era.txt | 89 The target uses a bitset to record writes in the current era. It also
90 has a spare bitset ready for switching over to a new era. Other than
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| D | dm-io.txt | 63 all of the synchronous versions, is a bitset (instead of a simple error value).
64 In the case of an write-I/O to multiple regions, this bitset allows dm-io to
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| D | cache.txt | 155 Discard bitset resolution
160 whole block device. We store a bitset tracking the discard state of
161 blocks. However, we allow this bitset to have a different block size
163 state for all of the origin device (compare with the dirty bitset
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| /Linux-v4.19/fs/btrfs/ |
| D | extent_io.c | 1872 int bitset = 0; in test_range_bit() local
1884 bitset = 0; in test_range_bit()
1892 bitset = 1; in test_range_bit()
1896 bitset = 0; in test_range_bit()
1909 bitset = 0; in test_range_bit()
1914 return bitset; in test_range_bit()
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