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| author | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2019-02-07 16:44:43 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2019-02-07 16:44:43 +0100 |
| commit | fa52b9919271e59a73b989df5c92bbf0bb983c3d (patch) | |
| tree | ad35f7c066ef1e52febbbfc0fc62fe9623cc4e00 /crypto/shash.c | |
| parent | 6e603ea6e028001e3d56dc56822cb9c1cf2908f9 (diff) | |
| parent | bc2a1ca9b6b0c50decebcbb4c6b4160cf81eed93 (diff) | |
| download | linux-crypto-fa52b9919271e59a73b989df5c92bbf0bb983c3d.tar.gz linux-crypto-fa52b9919271e59a73b989df5c92bbf0bb983c3d.zip | |
Merge tag 'v5.0-rc5' of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into fbdev-for-next
Linux 5.0-rc5
Sync with upstream (which now contains fbdev-v5.0-rc3 changes) to
prepare a base for fbdev-v5.1 changes.
Diffstat (limited to 'crypto/shash.c')
| -rw-r--r-- | crypto/shash.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/crypto/shash.c b/crypto/shash.c index d21f04d7..44d297b8 100644 --- a/crypto/shash.c +++ b/crypto/shash.c @@ -408,18 +408,14 @@ static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg) struct crypto_report_hash rhash; struct shash_alg *salg = __crypto_shash_alg(alg); - strncpy(rhash.type, "shash", sizeof(rhash.type)); + memset(&rhash, 0, sizeof(rhash)); + + strscpy(rhash.type, "shash", sizeof(rhash.type)); rhash.blocksize = alg->cra_blocksize; rhash.digestsize = salg->digestsize; - if (nla_put(skb, CRYPTOCFGA_REPORT_HASH, - sizeof(struct crypto_report_hash), &rhash)) - goto nla_put_failure; - return 0; - -nla_put_failure: - return -EMSGSIZE; + return nla_put(skb, CRYPTOCFGA_REPORT_HASH, sizeof(rhash), &rhash); } #else static int crypto_shash_report(struct sk_buff *skb, struct crypto_alg *alg) |