Skip to content
Projects
Groups
Snippets
Help
Loading...
Help
Support
Keyboard shortcuts
?
Submit feedback
Contribute to GitLab
Sign in / Register
Toggle navigation
L
linux
Project overview
Project overview
Details
Activity
Releases
Repository
Repository
Files
Commits
Branches
Tags
Contributors
Graph
Compare
Issues
0
Issues
0
List
Boards
Labels
Milestones
Merge Requests
0
Merge Requests
0
Analytics
Analytics
Repository
Value Stream
Wiki
Wiki
Snippets
Snippets
Members
Members
Collapse sidebar
Close sidebar
Activity
Graph
Create a new issue
Commits
Issue Boards
Open sidebar
Kirill Smelkov
linux
Commits
78c2f0b8
Commit
78c2f0b8
authored
Oct 22, 2007
by
Jens Axboe
Browse files
Options
Browse Files
Download
Email Patches
Plain Diff
[SG] Update crypto/ to sg helpers
Signed-off-by:
Jens Axboe
<
jens.axboe@oracle.com
>
parent
9b61764b
Changes
6
Hide whitespace changes
Inline
Side-by-side
Showing
6 changed files
with
10 additions
and
9 deletions
+10
-9
crypto/digest.c
crypto/digest.c
+1
-1
crypto/hmac.c
crypto/hmac.c
+2
-1
crypto/scatterwalk.c
crypto/scatterwalk.c
+1
-1
crypto/scatterwalk.h
crypto/scatterwalk.h
+3
-3
crypto/tcrypt.c
crypto/tcrypt.c
+2
-2
crypto/xcbc.c
crypto/xcbc.c
+1
-1
No files found.
crypto/digest.c
View file @
78c2f0b8
...
...
@@ -41,7 +41,7 @@ static int update2(struct hash_desc *desc,
return
0
;
for
(;;)
{
struct
page
*
pg
=
sg
->
page
;
struct
page
*
pg
=
sg
_page
(
sg
)
;
unsigned
int
offset
=
sg
->
offset
;
unsigned
int
l
=
sg
->
length
;
...
...
crypto/hmac.c
View file @
78c2f0b8
...
...
@@ -159,7 +159,8 @@ static int hmac_digest(struct hash_desc *pdesc, struct scatterlist *sg,
desc
.
flags
=
pdesc
->
flags
&
CRYPTO_TFM_REQ_MAY_SLEEP
;
sg_set_buf
(
sg1
,
ipad
,
bs
);
sg1
[
1
].
page
=
(
void
*
)
sg
;
sg_set_page
(
&
sg
[
1
],
(
void
*
)
sg
);
sg1
[
1
].
length
=
0
;
sg_set_buf
(
sg2
,
opad
,
bs
+
ds
);
...
...
crypto/scatterwalk.c
View file @
78c2f0b8
...
...
@@ -54,7 +54,7 @@ static void scatterwalk_pagedone(struct scatter_walk *walk, int out,
if
(
out
)
{
struct
page
*
page
;
page
=
walk
->
sg
->
page
+
((
walk
->
offset
-
1
)
>>
PAGE_SHIFT
);
page
=
sg_page
(
walk
->
sg
)
+
((
walk
->
offset
-
1
)
>>
PAGE_SHIFT
);
flush_dcache_page
(
page
);
}
...
...
crypto/scatterwalk.h
View file @
78c2f0b8
...
...
@@ -22,13 +22,13 @@
static
inline
struct
scatterlist
*
scatterwalk_sg_next
(
struct
scatterlist
*
sg
)
{
return
(
++
sg
)
->
length
?
sg
:
(
void
*
)
sg
->
page
;
return
(
++
sg
)
->
length
?
sg
:
(
void
*
)
sg_page
(
sg
)
;
}
static
inline
unsigned
long
scatterwalk_samebuf
(
struct
scatter_walk
*
walk_in
,
struct
scatter_walk
*
walk_out
)
{
return
!
(((
walk_in
->
sg
->
page
-
walk_out
->
sg
->
page
)
<<
PAGE_SHIFT
)
+
return
!
(((
sg_page
(
walk_in
->
sg
)
-
sg_page
(
walk_out
->
sg
)
)
<<
PAGE_SHIFT
)
+
(
int
)(
walk_in
->
offset
-
walk_out
->
offset
));
}
...
...
@@ -60,7 +60,7 @@ static inline unsigned int scatterwalk_aligned(struct scatter_walk *walk,
static
inline
struct
page
*
scatterwalk_page
(
struct
scatter_walk
*
walk
)
{
return
walk
->
sg
->
page
+
(
walk
->
offset
>>
PAGE_SHIFT
);
return
sg_page
(
walk
->
sg
)
+
(
walk
->
offset
>>
PAGE_SHIFT
);
}
static
inline
void
scatterwalk_unmap
(
void
*
vaddr
,
int
out
)
...
...
crypto/tcrypt.c
View file @
78c2f0b8
...
...
@@ -317,7 +317,7 @@ static void test_cipher(char *algo, int enc,
goto
out
;
}
q
=
kmap
(
sg
[
0
].
page
)
+
sg
[
0
].
offset
;
q
=
kmap
(
sg
_page
(
&
sg
[
0
])
)
+
sg
[
0
].
offset
;
hexdump
(
q
,
cipher_tv
[
i
].
rlen
);
printk
(
"%s
\n
"
,
...
...
@@ -390,7 +390,7 @@ static void test_cipher(char *algo, int enc,
temp
=
0
;
for
(
k
=
0
;
k
<
cipher_tv
[
i
].
np
;
k
++
)
{
printk
(
"page %u
\n
"
,
k
);
q
=
kmap
(
sg
[
k
].
page
)
+
sg
[
k
].
offset
;
q
=
kmap
(
sg
_page
(
&
sg
[
k
])
)
+
sg
[
k
].
offset
;
hexdump
(
q
,
cipher_tv
[
i
].
tap
[
k
]);
printk
(
"%s
\n
"
,
memcmp
(
q
,
cipher_tv
[
i
].
result
+
temp
,
...
...
crypto/xcbc.c
View file @
78c2f0b8
...
...
@@ -120,7 +120,7 @@ static int crypto_xcbc_digest_update2(struct hash_desc *pdesc,
do
{
struct
page
*
pg
=
sg
[
i
].
page
;
struct
page
*
pg
=
sg
_page
(
&
sg
[
i
])
;
unsigned
int
offset
=
sg
[
i
].
offset
;
unsigned
int
slen
=
sg
[
i
].
length
;
...
...
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment