Defined in 1 files as a prototype:
Defined in 2 files as a function:
- arch/um/include/asm/fpu/api.h, line 16 (as a function)
- arch/x86/kernel/fpu/core.c, line 74 (as a function)
Referenced in 14 files:
- arch/x86/include/asm/simd.h, line 15
- arch/x86/kernel/fpu/core.c
- lib/crc/x86/crc-pclmul-template.h, line 59
- lib/crc/x86/crc32.h, line 47
- lib/crypto/x86/aes.h
- lib/crypto/x86/gf128hash.h
- lib/crypto/x86/nh.h, line 23
- lib/crypto/x86/poly1305.h, line 111
- lib/crypto/x86/sha1.h
- lib/crypto/x86/sha256.h
- lib/crypto/x86/sha512.h, line 18
- lib/crypto/x86/sm3.h, line 16
- net/netfilter/nft_set_pipapo.c, line 533
- net/netfilter/nft_set_pipapo_avx2.c, line 1266
Smatch caller information:
arch/x86/kernel/fpu/core.c fpregs_lock_and_load() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING |
arch/x86/kernel/fpu/core.c kernel_fpu_begin_mask() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | bh |
lib/crypto/sm3.c sm3_blocks_avx() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|
lib/crypto/blake2s.c may_use_simd() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &checker->secret_lock | ||
| HALF_LOCKED2 | &wg->device_update_lock | ||
| HALF_LOCKED2 | global &rtnl_mutex |
lib/crypto/sha512.c sha512_blocks_avx() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|
lib/crypto/sha512.c sha512_blocks_avx2() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|
lib/crypto/sha512.c sha512_blocks_ssse3() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|
net/netfilter/nft_set_pipapo_avx2.c nft_pipapo_avx2_lookup() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | <- disables preempt | ||
| LOCK2 | bh |
lib/crypto/nh.c nh_arch() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING |
lib/crc/crc64-main.c crc64_be_arch() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING |
lib/crc/crc64-main.c crc64_nvme_arch() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING |
lib/crypto/aes.c aes_decrypt_arch() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING |
lib/crypto/aes.c aes_encrypt_arch() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &mbox->lock |
lib/crypto/aes.c aes_preparekey_arch() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING |
lib/crc/crc-t10dif-main.c crc_t10dif_arch() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &lpfc_cmd->buf_lock |
lib/crypto/poly1305.c poly1305_blocks() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING |
arch/x86/crypto/aesni-intel_glue.c may_use_simd() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &sdata->sec_mtx | ||
| HALF_LOCKED2 | sk |
lib/crypto/gf128hash.c ghash_blocks_arch() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING |
lib/crypto/gf128hash.c polyval_blocks_arch() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING |
lib/crypto/gf128hash.c polyval_mul_x86() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING |
lib/crypto/gf128hash.c polyval_preparekey_arch() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | global &kunit_run_lock |
lib/crc/crc32-main.c crc32_le_arch() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|
lib/crc/crc32-main.c crc32c_arch() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &aw88395->lock | ||
| HALF_LOCKED2 | &bat_priv->tt.commit_lock | ||
| HALF_LOCKED2 | &cache->writeback_lock | ||
| HALF_LOCKED2 | &caching_ctl->mutex | ||
| HALF_LOCKED2 | &con->mutex | ||
| HALF_LOCKED2 | &edev->qede_lock | ||
| HALF_LOCKED2 | &fs_info->commit_root_sem | ||
| HALF_LOCKED2 | &log->io_mutex | ||
| HALF_LOCKED2 | &mddev->reconfig_mutex | ||
| HALF_LOCKED2 | &of->mutex | ||
| HALF_LOCKED2 | &orig_node->tt_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &qp->state_lock | ||
| HALF_LOCKED2 | &queue->send_mutex | ||
| HALF_LOCKED2 | bh | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | rcu_read |
net/netfilter/nft_set_pipapo.c pipapo_get() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | bh |
lib/crypto/sha1.c sha1_blocks_avx() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|
lib/crypto/sha1.c sha1_blocks_avx2() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|
lib/crypto/sha1.c sha1_blocks_ni() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|
lib/crypto/sha1.c sha1_blocks_ssse3() -> irq_fpu_usable()
| Type | Parameter | Key | Value |
|---|