#ifndef CURVE_H #define CURVE_H #include "locking.h" #include "built_in.h" #include "ioops.h" #include "rnd.h" #include "taia.h" #include "crypto.h" struct curve25519_proto { unsigned char enonce[crypto_box_noncebytes] __aligned_16; unsigned char dnonce[crypto_box_noncebytes] __aligned_16; unsigned char key[crypto_box_beforenmbytes] __aligned_16; }; struct curve25519_struct { unsigned char *enc, *dec; size_t enc_size, dec_size; struct spinlock enc_lock, dec_lock; }; extern void curve25519_selftest(void); extern struct curve25519_struct *curve25519_tfm_alloc(void); extern void curve25519_tfm_free(struct curve25519_struct *tfm); extern void curve25519_tfm_free_void(void *tfm); extern void curve25519_proto_init(struct curve25519_proto *proto, unsigned char *pubkey_remote, size_t len); extern int curve25519_pubkey_hexparse_32(unsigned char *bin, size_t blen, const char *ascii, size_t alen); extern ssize_t curve25519_encode(struct curve25519_struct *curve, struct curve25519_proto *proto, unsigned char *plaintext, size_t size, unsigned char **ciphertext); extern ssize_t curve25519_decode(struct curve25519_struct *curve, struct curve25519_proto *proto, unsigned char *ciphertext, size_t size, unsigned char **plaintext, struct taia *arrival_taia); #endif /* CURVE_H */ n> net-next plumbingsTobias Klauser
summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorBhumika Goyal <bhumirks@gmail.com>2016-11-19 15:17:48 +0530
committerDoug Ledford <dledford@redhat.com>2016-12-11 15:29:42 -0500
commit0fc859a6576aaa747c5359c2bf622aac3158e2c7 (patch)
tree3310141bda2ceebbbcbf68150d1215d787c2edcc
parent5dc806052a9fc8c44e111646f9a9f436877749d0 (diff)
IB/hfi1: constify mmu_notifier_ops structure
Declare the structure mmu_notifier_ops as const as it is only stored in the ops field of a mmu_notifier structure. The ops field is of type const struct mmu_notifier_ops *, so mmu_notifier_ops structures having this property can be declared as const. Done using coccinelle: @r1 disable optional_qualifier @ identifier i; position p; @@ static struct mmu_notifier_ops i@p = {...}; @ok1@ identifier r1.i; position p; struct mmu_rb_handler handler; @@ handler.mn.ops=&i@p @bad@ position p!={r1.p,ok1.p}; identifier r1.i; @@ i@p @depends on !bad disable optional_qualifier@ identifier r1.i; @@ static +const struct mmu_notifier_ops i={...}; @depends on !bad disable optional_qualifier@ identifier r1.i; @@ +const struct mmu_notifier_ops i; File size before: text data bss dec hex filename 3566 72 16 3654 e46 drivers/infiniband/hw/hfi1/mmu_rb.o File size after: text data bss dec hex filename 3658 0 16 3674 e5a drivers/infiniband/hw/hfi1/mmu_rb.o Signed-off-by: Bhumika Goyal <bhumirks@gmail.com> Reviewed-by: Ira Weiny <ira.weiny@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat