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author | Jason Gunthorpe <jgg@nvidia.com> | 2021-02-18 11:17:24 -0400 |
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committer | Jason Gunthorpe <jgg@nvidia.com> | 2021-02-18 11:19:29 -0400 |
commit | 7289e26f395b583f68b676d4d12a0971e4f6f65c (patch) | |
tree | 99f8abbb112a3144094e0082dd446439b930beea /include/linux/uio.h | |
parent | ed408529679737a9a7ad816c8de5d59ba104bb11 (diff) | |
parent | f40ddce88593482919761f74910f42f4b84c004b (diff) | |
download | linux-stable-7289e26f395b583f68b676d4d12a0971e4f6f65c.tar.gz linux-stable-7289e26f395b583f68b676d4d12a0971e4f6f65c.tar.bz2 linux-stable-7289e26f395b583f68b676d4d12a0971e4f6f65c.zip |
Merge tag 'v5.11' into rdma.git for-next
Linux 5.11
Merged to resolve conflicts with RDMA rc commits
- drivers/infiniband/sw/rxe/rxe_net.c
The final logic is to call rxe_get_dev_from_net() again with the master
netdev if the packet was rx'd on a vlan. To keep the elimination of the
local variables requires a trivial edit to the code in -rc
Link: https://lore.kernel.org/r/20210210131542.215ea67c@canb.auug.org.au
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'include/linux/uio.h')
-rw-r--r-- | include/linux/uio.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/linux/uio.h b/include/linux/uio.h index 72d88566694e..27ff8eb786dc 100644 --- a/include/linux/uio.h +++ b/include/linux/uio.h @@ -260,7 +260,13 @@ static inline void iov_iter_reexpand(struct iov_iter *i, size_t count) { i->count = count; } -size_t csum_and_copy_to_iter(const void *addr, size_t bytes, void *csump, struct iov_iter *i); + +struct csum_state { + __wsum csum; + size_t off; +}; + +size_t csum_and_copy_to_iter(const void *addr, size_t bytes, void *csstate, struct iov_iter *i); size_t csum_and_copy_from_iter(void *addr, size_t bytes, __wsum *csum, struct iov_iter *i); bool csum_and_copy_from_iter_full(void *addr, size_t bytes, __wsum *csum, struct iov_iter *i); size_t hash_and_copy_to_iter(const void *addr, size_t bytes, void *hashp, |