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-rw-r--r--crypto/tcrypt.c15
1 files changed, 5 insertions, 10 deletions
diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c
index ffc1ec6d279e..87f08f9b0904 100644
--- a/crypto/tcrypt.c
+++ b/crypto/tcrypt.c
@@ -23,7 +23,6 @@
#include <linux/scatterlist.h>
#include <linux/string.h>
#include <linux/crypto.h>
-#include <linux/highmem.h>
#include <linux/moduleparam.h>
#include <linux/jiffies.h>
#include <linux/timex.h>
@@ -31,7 +30,7 @@
#include "tcrypt.h"
/*
- * Need to kmalloc() memory for testing kmap().
+ * Need to kmalloc() memory for testing.
*/
#define TVMEMSIZE 16384
#define XBUFSIZE 32768
@@ -376,13 +375,12 @@ static void test_aead(char *algo, int enc, struct aead_testvec *template,
goto next_one;
}
- q = kmap(sg_page(&sg[0])) + sg[0].offset;
+ q = input;
hexdump(q, template[i].rlen);
printk(KERN_INFO "enc/dec: %s\n",
memcmp(q, template[i].result,
template[i].rlen) ? "fail" : "pass");
- kunmap(sg_page(&sg[0]));
next_one:
if (!template[i].key)
kfree(key);
@@ -482,7 +480,7 @@ next_one:
for (k = 0, temp = 0; k < template[i].np; k++) {
printk(KERN_INFO "page %u\n", k);
- q = kmap(sg_page(&sg[k])) + sg[k].offset;
+ q = &axbuf[IDX[k]];
hexdump(q, template[i].tap[k]);
printk(KERN_INFO "%s\n",
memcmp(q, template[i].result + temp,
@@ -500,7 +498,6 @@ next_one:
}
temp += template[i].tap[k];
- kunmap(sg_page(&sg[k]));
}
}
}
@@ -609,13 +606,12 @@ static void test_cipher(char *algo, int enc,
goto out;
}
- q = kmap(sg_page(&sg[0])) + sg[0].offset;
+ q = data;
hexdump(q, template[i].rlen);
printk("%s\n",
memcmp(q, template[i].result,
template[i].rlen) ? "fail" : "pass");
- kunmap(sg_page(&sg[0]));
}
kfree(data);
}
@@ -689,7 +685,7 @@ static void test_cipher(char *algo, int enc,
temp = 0;
for (k = 0; k < template[i].np; k++) {
printk("page %u\n", k);
- q = kmap(sg_page(&sg[k])) + sg[k].offset;
+ q = &xbuf[IDX[k]];
hexdump(q, template[i].tap[k]);
printk("%s\n",
memcmp(q, template[i].result + temp,
@@ -704,7 +700,6 @@ static void test_cipher(char *algo, int enc,
hexdump(&q[template[i].tap[k]], n);
}
temp += template[i].tap[k];
- kunmap(sg_page(&sg[k]));
}
}
}