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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-02-11 04:55:45 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-02-11 04:55:45 +0100 |
| commit | 9399f0c51489ae8c16d6559b82a452fdc1895e91 (patch) | |
| tree | f99c8140dfb98082496ea2d457f9641ca8078daa /net/wireless/wext-compat.c | |
| parent | ipv4: Namespecify TCP PMTU mechanism (diff) | |
| download | linux-9399f0c51489ae8c16d6559b82a452fdc1895e91.tar.xz linux-9399f0c51489ae8c16d6559b82a452fdc1895e91.zip | |
crypto: fix af_alg_make_sg() conversion to iov_iter
Commit 1d10eb2f156f ("crypto: switch af_alg_make_sg() to iov_iter")
broke af_alg_make_sg() and skcipher_recvmsg() in the process of moving
them to the iov_iter interfaces. The 'npages' calculation in the formar
calculated the number of *bytes* in the pages, and in the latter case
the conversion didn't re-read the value of 'ctx->used' after waiting for
it to become non-zero.
This reverts to the original code for both these cases.
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: David Miller <davem@davemloft.net>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'net/wireless/wext-compat.c')
0 files changed, 0 insertions, 0 deletions