diff options
| author | Sean Christopherson <seanjc@google.com> | 2022-11-19 01:34:49 +0000 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-12-02 13:22:34 -0500 |
| commit | 36293352ff433061d45d52784983e44950c09ae3 (patch) | |
| tree | b6dce6c0d8d4c8a3a20a52842b94d86bc94d14ac /tools | |
| parent | 7f32a6cf8b5a8067537f25a1f12744292431aae1 (diff) | |
tools: Drop "atomic_" prefix from atomic test_and_set_bit()
Drop the "atomic_" prefix from tools' atomic_test_and_set_bit() to
match the kernel nomenclature where test_and_set_bit() is atomic,
and __test_and_set_bit() provides the non-atomic variant.
Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20221119013450.2643007-9-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/arch/x86/include/asm/atomic.h | 3 | ||||
| -rw-r--r-- | tools/include/asm-generic/atomic-gcc.h | 2 | ||||
| -rw-r--r-- | tools/testing/selftests/kvm/lib/ucall_common.c | 2 |
3 files changed, 3 insertions, 4 deletions
diff --git a/tools/arch/x86/include/asm/atomic.h b/tools/arch/x86/include/asm/atomic.h index 01cc27ec4520..a42733af7d51 100644 --- a/tools/arch/x86/include/asm/atomic.h +++ b/tools/arch/x86/include/asm/atomic.h @@ -71,10 +71,9 @@ static __always_inline int atomic_cmpxchg(atomic_t *v, int old, int new) return cmpxchg(&v->counter, old, new); } -static inline int atomic_test_and_set_bit(long nr, unsigned long *addr) +static inline int test_and_set_bit(long nr, unsigned long *addr) { GEN_BINARY_RMWcc(LOCK_PREFIX __ASM_SIZE(bts), *addr, "Ir", nr, "%0", "c"); - } #endif /* _TOOLS_LINUX_ASM_X86_ATOMIC_H */ diff --git a/tools/include/asm-generic/atomic-gcc.h b/tools/include/asm-generic/atomic-gcc.h index 6daa68bf5b9e..37ef522aaac4 100644 --- a/tools/include/asm-generic/atomic-gcc.h +++ b/tools/include/asm-generic/atomic-gcc.h @@ -70,7 +70,7 @@ static inline int atomic_cmpxchg(atomic_t *v, int oldval, int newval) return cmpxchg(&(v)->counter, oldval, newval); } -static inline int atomic_test_and_set_bit(long nr, unsigned long *addr) +static inline int test_and_set_bit(long nr, unsigned long *addr) { unsigned long mask = BIT_MASK(nr); long old; diff --git a/tools/testing/selftests/kvm/lib/ucall_common.c b/tools/testing/selftests/kvm/lib/ucall_common.c index fcae96461e46..820ce6c82829 100644 --- a/tools/testing/selftests/kvm/lib/ucall_common.c +++ b/tools/testing/selftests/kvm/lib/ucall_common.c @@ -44,7 +44,7 @@ static struct ucall *ucall_alloc(void) GUEST_ASSERT(ucall_pool); for (i = 0; i < KVM_MAX_VCPUS; ++i) { - if (!atomic_test_and_set_bit(i, ucall_pool->in_use)) { + if (!test_and_set_bit(i, ucall_pool->in_use)) { uc = &ucall_pool->ucalls[i]; memset(uc->args, 0, sizeof(uc->args)); return uc; |