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| author | Paolo Bonzini <pbonzini@redhat.com> | 2024-10-06 03:59:22 -0400 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2024-10-06 03:59:22 -0400 |
| commit | c8d430db8eec7d4fd13a6bea27b7086a54eda6da (patch) | |
| tree | 3c9b35bc9372232183e745cc2a03995a8d053ff6 /lib/crypto/mpi/mpi-internal.h | |
| parent | 2a5fe5a01668e831af1de3951718fbf88b9a9b9c (diff) | |
| parent | a1d402abf8e3ff1d821e88993fc5331784fac0da (diff) | |
| download | linux-c8d430db8eec7d4fd13a6bea27b7086a54eda6da.tar.gz linux-c8d430db8eec7d4fd13a6bea27b7086a54eda6da.tar.bz2 linux-c8d430db8eec7d4fd13a6bea27b7086a54eda6da.zip | |
Merge tag 'kvmarm-fixes-6.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD
KVM/arm64 fixes for 6.12, take #1
- Fix pKVM error path on init, making sure we do not change critical
system registers as we're about to fail
- Make sure that the host's vector length is at capped by a value
common to all CPUs
- Fix kvm_has_feat*() handling of "negative" features, as the current
code is pretty broken
- Promote Joey to the status of official reviewer, while James steps
down -- hopefully only temporarly
Diffstat (limited to 'lib/crypto/mpi/mpi-internal.h')
| -rw-r--r-- | lib/crypto/mpi/mpi-internal.h | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/lib/crypto/mpi/mpi-internal.h b/lib/crypto/mpi/mpi-internal.h index 554002182db1..8a4f49e3043c 100644 --- a/lib/crypto/mpi/mpi-internal.h +++ b/lib/crypto/mpi/mpi-internal.h @@ -52,11 +52,12 @@ typedef mpi_limb_t *mpi_ptr_t; /* pointer to a limb */ typedef int mpi_size_t; /* (must be a signed type) */ -#define RESIZE_IF_NEEDED(a, b) \ - do { \ - if ((a)->alloced < (b)) \ - mpi_resize((a), (b)); \ - } while (0) +static inline int RESIZE_IF_NEEDED(MPI a, unsigned b) +{ + if (a->alloced < b) + return mpi_resize(a, b); + return 0; +} /* Copy N limbs from S to D. */ #define MPN_COPY(d, s, n) \ @@ -66,14 +67,6 @@ typedef int mpi_size_t; /* (must be a signed type) */ (d)[_i] = (s)[_i]; \ } while (0) -#define MPN_COPY_INCR(d, s, n) \ - do { \ - mpi_size_t _i; \ - for (_i = 0; _i < (n); _i++) \ - (d)[_i] = (s)[_i]; \ - } while (0) - - #define MPN_COPY_DECR(d, s, n) \ do { \ mpi_size_t _i; \ @@ -181,8 +174,6 @@ int mpihelp_mul(mpi_ptr_t prodp, mpi_ptr_t up, mpi_size_t usize, void mpih_sqr_n_basecase(mpi_ptr_t prodp, mpi_ptr_t up, mpi_size_t size); void mpih_sqr_n(mpi_ptr_t prodp, mpi_ptr_t up, mpi_size_t size, mpi_ptr_t tspace); -void mpihelp_mul_n(mpi_ptr_t prodp, - mpi_ptr_t up, mpi_ptr_t vp, mpi_size_t size); int mpihelp_mul_karatsuba_case(mpi_ptr_t prodp, mpi_ptr_t up, mpi_size_t usize, |