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| author | Jiri Kosina <jkosina@suse.cz> | 2011-11-13 20:55:35 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2011-11-13 20:55:53 +0100 |
| commit | 2290c0d06d82faee87b1ab2d9d4f7bf81ef64379 (patch) | |
| tree | e075e4d5534193f28e6059904f61e5ca03958d3c /crypto/pcompress.c | |
| parent | 4da669a2e3e5bc70b30a0465f3641528681b5f77 (diff) | |
| parent | 52e4c2a05256cb83cda12f3c2137ab1533344edb (diff) | |
Merge branch 'master' into for-next
Sync with Linus tree to have 157550ff ("mtd: add GPMI-NAND driver
in the config and Makefile") as I have patch depending on that one.
Diffstat (limited to 'crypto/pcompress.c')
| -rw-r--r-- | crypto/pcompress.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/crypto/pcompress.c b/crypto/pcompress.c index f7c4a7d7412..2e458e5482d 100644 --- a/crypto/pcompress.c +++ b/crypto/pcompress.c @@ -24,6 +24,8 @@ #include <linux/module.h> #include <linux/seq_file.h> #include <linux/string.h> +#include <linux/cryptouser.h> +#include <net/netlink.h> #include <crypto/compress.h> #include <crypto/internal/compress.h> @@ -46,6 +48,28 @@ static int crypto_pcomp_init_tfm(struct crypto_tfm *tfm) return 0; } +#ifdef CONFIG_NET +static int crypto_pcomp_report(struct sk_buff *skb, struct crypto_alg *alg) +{ + struct crypto_report_comp rpcomp; + + snprintf(rpcomp.type, CRYPTO_MAX_ALG_NAME, "%s", "pcomp"); + + NLA_PUT(skb, CRYPTOCFGA_REPORT_COMPRESS, + sizeof(struct crypto_report_comp), &rpcomp); + + return 0; + +nla_put_failure: + return -EMSGSIZE; +} +#else +static int crypto_pcomp_report(struct sk_buff *skb, struct crypto_alg *alg) +{ + return -ENOSYS; +} +#endif + static void crypto_pcomp_show(struct seq_file *m, struct crypto_alg *alg) __attribute__ ((unused)); static void crypto_pcomp_show(struct seq_file *m, struct crypto_alg *alg) @@ -60,6 +84,7 @@ static const struct crypto_type crypto_pcomp_type = { #ifdef CONFIG_PROC_FS .show = crypto_pcomp_show, #endif + .report = crypto_pcomp_report, .maskclear = ~CRYPTO_ALG_TYPE_MASK, .maskset = CRYPTO_ALG_TYPE_MASK, .type = CRYPTO_ALG_TYPE_PCOMPRESS, |