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author | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2019-02-07 16:44:43 +0100 |
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committer | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2019-02-07 16:44:43 +0100 |
commit | fa52b9919271e59a73b989df5c92bbf0bb983c3d (patch) | |
tree | ad35f7c066ef1e52febbbfc0fc62fe9623cc4e00 /crypto/blkcipher.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 '')
-rw-r--r-- | crypto/blkcipher.c | 20 |
1 files changed, 7 insertions, 13 deletions
diff --git a/crypto/blkcipher.c b/crypto/blkcipher.c index f93abf13..c5398bd5 100644 --- a/crypto/blkcipher.c +++ b/crypto/blkcipher.c @@ -507,23 +507,18 @@ static int crypto_blkcipher_report(struct sk_buff *skb, struct crypto_alg *alg) { struct crypto_report_blkcipher rblkcipher; - strncpy(rblkcipher.type, "blkcipher", sizeof(rblkcipher.type)); - strncpy(rblkcipher.geniv, alg->cra_blkcipher.geniv ?: "<default>", - sizeof(rblkcipher.geniv)); - rblkcipher.geniv[sizeof(rblkcipher.geniv) - 1] = '\0'; + memset(&rblkcipher, 0, sizeof(rblkcipher)); + + strscpy(rblkcipher.type, "blkcipher", sizeof(rblkcipher.type)); + strscpy(rblkcipher.geniv, "<default>", sizeof(rblkcipher.geniv)); rblkcipher.blocksize = alg->cra_blocksize; rblkcipher.min_keysize = alg->cra_blkcipher.min_keysize; rblkcipher.max_keysize = alg->cra_blkcipher.max_keysize; rblkcipher.ivsize = alg->cra_blkcipher.ivsize; - if (nla_put(skb, CRYPTOCFGA_REPORT_BLKCIPHER, - sizeof(struct crypto_report_blkcipher), &rblkcipher)) - goto nla_put_failure; - return 0; - -nla_put_failure: - return -EMSGSIZE; + return nla_put(skb, CRYPTOCFGA_REPORT_BLKCIPHER, + sizeof(rblkcipher), &rblkcipher); } #else static int crypto_blkcipher_report(struct sk_buff *skb, struct crypto_alg *alg) @@ -541,8 +536,7 @@ static void crypto_blkcipher_show(struct seq_file *m, struct crypto_alg *alg) seq_printf(m, "min keysize : %u\n", alg->cra_blkcipher.min_keysize); seq_printf(m, "max keysize : %u\n", alg->cra_blkcipher.max_keysize); seq_printf(m, "ivsize : %u\n", alg->cra_blkcipher.ivsize); - seq_printf(m, "geniv : %s\n", alg->cra_blkcipher.geniv ?: - "<default>"); + seq_printf(m, "geniv : <default>\n"); } const struct crypto_type crypto_blkcipher_type = { |