diff options
| -rw-r--r-- | drivers/staging/lustre/lustre/obdclass/capa.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/staging/lustre/lustre/obdclass/capa.c b/drivers/staging/lustre/lustre/obdclass/capa.c index be1c613383a6..cf1c4974eda8 100644 --- a/drivers/staging/lustre/lustre/obdclass/capa.c +++ b/drivers/staging/lustre/lustre/obdclass/capa.c @@ -279,6 +279,7 @@ int capa_hmac(__u8 *hmac, struct lustre_capa *capa, __u8 *key) } keylen = alg->ha_keylen; + sg_init_table(&sl, 1); sg_set_page(&sl, virt_to_page(capa), offsetof(struct lustre_capa, lc_hmac), (unsigned long)(capa) % PAGE_CACHE_SIZE); @@ -320,9 +321,11 @@ int capa_encrypt_id(__u32 *d, __u32 *s, __u8 *key, int keylen) GOTO(out, rc); } + sg_init_table(&sd, 1); sg_set_page(&sd, virt_to_page(d), 16, (unsigned long)(d) % PAGE_CACHE_SIZE); + sg_init_table(&ss, 1); sg_set_page(&ss, virt_to_page(s), 16, (unsigned long)(s) % PAGE_CACHE_SIZE); desc.tfm = tfm; @@ -370,9 +373,11 @@ int capa_decrypt_id(__u32 *d, __u32 *s, __u8 *key, int keylen) GOTO(out, rc); } + sg_init_table(&sd, 1); sg_set_page(&sd, virt_to_page(d), 16, (unsigned long)(d) % PAGE_CACHE_SIZE); + sg_init_table(&ss, 1); sg_set_page(&ss, virt_to_page(s), 16, (unsigned long)(s) % PAGE_CACHE_SIZE); |