cleanup: run indent with the Linux Kernel style across all code

Over the years, the reiserfs kernel code has been gradually cleaned up
to be more readable. This patch does the same to the progs code.

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
This commit is contained in:
Jeff Mahoney committed 2013-08-26 17:14:42 -04:00
1 parent b23d40f723
commit 47cff72748
51 files changed
+27279 -25108

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+102 -135
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@@ -24,8 +24,6 @@
#include <asm/types.h>
#define DELTA 0x9E3779B9
#define FULLROUNDS 10 /* 32 is overkill, 16 is strong crypto */
#define PARTROUNDS 6 /* 6 gets complete mixing */
@@ -55,113 +53,82 @@ typedef __u32 u32;
h1 += b1; \
} while(0)
u32 keyed_hash(const signed char *msg, int len)
{
u32 k[] = { 0x9464a485, 0x542e1a94, 0x3e846bff, 0xb75bcfc3};
u32 k[] = { 0x9464a485, 0x542e1a94, 0x3e846bff, 0xb75bcfc3 };
u32 h0 = k[0], h1 = k[1];
u32 a, b, c, d;
u32 pad;
int i;
pad = (u32)len | ((u32)len << 8);
pad = (u32) len | ((u32) len << 8);
pad |= pad << 16;
while(len >= 16)
{
a = (u32)msg[ 0] |
(u32)msg[ 1] << 8 |
(u32)msg[ 2] << 16|
(u32)msg[ 3] << 24;
b = (u32)msg[ 4] |
(u32)msg[ 5] << 8 |
(u32)msg[ 6] << 16|
(u32)msg[ 7] << 24;
c = (u32)msg[ 8] |
(u32)msg[ 9] << 8 |
(u32)msg[10] << 16|
(u32)msg[11] << 24;
d = (u32)msg[12] |
(u32)msg[13] << 8 |
(u32)msg[14] << 16|
(u32)msg[15] << 24;
while (len >= 16) {
a = (u32) msg[0] |
(u32) msg[1] << 8 | (u32) msg[2] << 16 | (u32) msg[3] << 24;
b = (u32) msg[4] |
(u32) msg[5] << 8 | (u32) msg[6] << 16 | (u32) msg[7] << 24;
c = (u32) msg[8] |
(u32) msg[9] << 8 |
(u32) msg[10] << 16 | (u32) msg[11] << 24;
d = (u32) msg[12] |
(u32) msg[13] << 8 |
(u32) msg[14] << 16 | (u32) msg[15] << 24;
TEACORE(PARTROUNDS);
len -= 16;
msg += 16;
}
if (len >= 12)
{
if (len >= 12) {
if (len >= 16)
*(int *)0 = 0;
*(int *)0 = 0;
a = (u32)msg[ 0] |
(u32)msg[ 1] << 8 |
(u32)msg[ 2] << 16|
(u32)msg[ 3] << 24;
b = (u32)msg[ 4] |
(u32)msg[ 5] << 8 |
(u32)msg[ 6] << 16|
(u32)msg[ 7] << 24;
c = (u32)msg[ 8] |
(u32)msg[ 9] << 8 |
(u32)msg[10] << 16|
(u32)msg[11] << 24;
a = (u32) msg[0] |
(u32) msg[1] << 8 | (u32) msg[2] << 16 | (u32) msg[3] << 24;
b = (u32) msg[4] |
(u32) msg[5] << 8 | (u32) msg[6] << 16 | (u32) msg[7] << 24;
c = (u32) msg[8] |
(u32) msg[9] << 8 |
(u32) msg[10] << 16 | (u32) msg[11] << 24;
d = pad;
for(i = 12; i < len; i++)
{
for (i = 12; i < len; i++) {
d <<= 8;
d |= msg[i];
}
}
else if (len >= 8)
{
} else if (len >= 8) {
if (len >= 12)
*(int *)0 = 0;
a = (u32)msg[ 0] |
(u32)msg[ 1] << 8 |
(u32)msg[ 2] << 16|
(u32)msg[ 3] << 24;
b = (u32)msg[ 4] |
(u32)msg[ 5] << 8 |
(u32)msg[ 6] << 16|
(u32)msg[ 7] << 24;
*(int *)0 = 0;
a = (u32) msg[0] |
(u32) msg[1] << 8 | (u32) msg[2] << 16 | (u32) msg[3] << 24;
b = (u32) msg[4] |
(u32) msg[5] << 8 | (u32) msg[6] << 16 | (u32) msg[7] << 24;
c = d = pad;
for(i = 8; i < len; i++)
{
for (i = 8; i < len; i++) {
c <<= 8;
c |= msg[i];
}
}
else if (len >= 4)
{
} else if (len >= 4) {
if (len >= 8)
*(int *)0 = 0;
a = (u32)msg[ 0] |
(u32)msg[ 1] << 8 |
(u32)msg[ 2] << 16|
(u32)msg[ 3] << 24;
*(int *)0 = 0;
a = (u32) msg[0] |
(u32) msg[1] << 8 | (u32) msg[2] << 16 | (u32) msg[3] << 24;
b = c = d = pad;
for(i = 4; i < len; i++)
{
for (i = 4; i < len; i++) {
b <<= 8;
b |= msg[i];
}
}
else
{
} else {
if (len >= 4)
*(int *)0 = 0;
*(int *)0 = 0;
a = b = c = d = pad;
for(i = 0; i < len; i++)
{
for (i = 0; i < len; i++) {
a <<= 8;
a |= msg[i];
}
@@ -169,83 +136,83 @@ u32 keyed_hash(const signed char *msg, int len)
TEACORE(FULLROUNDS);
return h0^h1;
return h0 ^ h1;
}
u32 yura_hash (const signed char *msg, int len)
u32 yura_hash(const signed char *msg, int len)
{
int j, pow;
u32 a, c;
int i;
for (pow=1,i=1; i < len; i++) pow = pow * 10;
if (len == 1)
a = msg[0]-48;
else
a = (msg[0] - 48) * pow;
for (i=1; i < len; i++) {
c = msg[i] - 48;
for (pow=1,j=i; j < len-1; j++) pow = pow * 10;
a = a + c * pow;
}
for (; i < 40; i++) {
c = '0' - 48;
for (pow=1,j=i; j < len-1; j++) pow = pow * 10;
a = a + c * pow;
}
for (; i < 256; i++) {
c = i;
for (pow=1,j=i; j < len-1; j++) pow = pow * 10;
a = a + c * pow;
}
a = a << 7;
return a;
int j, pow;
u32 a, c;
int i;
for (pow = 1, i = 1; i < len; i++)
pow = pow * 10;
if (len == 1)
a = msg[0] - 48;
else
a = (msg[0] - 48) * pow;
for (i = 1; i < len; i++) {
c = msg[i] - 48;
for (pow = 1, j = i; j < len - 1; j++)
pow = pow * 10;
a = a + c * pow;
}
for (; i < 40; i++) {
c = '0' - 48;
for (pow = 1, j = i; j < len - 1; j++)
pow = pow * 10;
a = a + c * pow;
}
for (; i < 256; i++) {
c = i;
for (pow = 1, j = i; j < len - 1; j++)
pow = pow * 10;
a = a + c * pow;
}
a = a << 7;
return a;
}
u32 r5_hash (const signed char *msg, int len)
u32 r5_hash(const signed char *msg, int len)
{
u32 a=0;
int i;
for (i = 0; i < len; i ++) {
a += msg[i] << 4;
a += msg[i] >> 4;
a *= 11;
}
return a;
}
u32 a = 0;
int i;
for (i = 0; i < len; i++) {
a += msg[i] << 4;
a += msg[i] >> 4;
a *= 11;
}
return a;
}
#if 0
#include <stdio.h>
int main (void)
int main(void)
{
char * name = 0;
size_t n = 0;
char *name = 0;
size_t n = 0;
while (1) {
getline (&name, &n, stdin);
if (!strcmp (name, "\n"))
break;
name [strlen (name) - 1] = 0;
printf ("tea %lu\n, r5 %lu\nyura %lu\n",
keyed_hash (name, strlen (name)) & 0x7fffff80,
r5_hash (name, strlen (name)) & 0x7fffff80,
yura_hash (name, strlen (name)) & 0x7fffff80);
free (name);
name = 0;
n = 0;
}
while (1) {
getline(&name, &n, stdin);
if (!strcmp(name, "\n"))
break;
name[strlen(name) - 1] = 0;
printf("tea %lu\n, r5 %lu\nyura %lu\n",
keyed_hash(name, strlen(name)) & 0x7fffff80,
r5_hash(name, strlen(name)) & 0x7fffff80,
yura_hash(name, strlen(name)) & 0x7fffff80);
free(name);
name = 0;
n = 0;
}
}
#endif