Commit 88fa62b2 authored by Dmitry Eremin's avatar Dmitry Eremin Committed by Greg Kroah-Hartman

staging/lustre/obdclass: Fix uninitialized variables

'sd.page_link' is used uninitialized in this function.
'ss.page_link' is used uninitialized in this function.
'sl.page_link' is used uninitialized in this function.
Signed-off-by: default avatarDmitry Eremin <dmitry.eremin@intel.com>
Reviewed-on: http://review.whamcloud.com/10613
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-4629Reviewed-by: default avatarJames Simmons <uja.ornl@gmail.com>
Reviewed-by: default avatarJohn L. Hammond <john.hammond@intel.com>
Reviewed-by: default avatarAndreas Dilger <andreas.dilger@intel.com>
Signed-off-by: default avatarOleg Drokin <oleg.drokin@intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent da9e33c9
......@@ -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);
......
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