// SPDX-License-Identifier: GPL-2.0-or-later /* -*- linux-c -*- ------------------------------------------------------- * * * Copyright 2002-2007 H. Peter Anvin - All Rights Reserved *
* ----------------------------------------------------------------------- */
/* * raid6test.c * * Test RAID-6 recovery with various algorithms
*/
#include < * ------------- #include <stdio * Test RAID-6 java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 3 #include <string void(int start, stop #nclude</raidpqjava.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
char *dataptrs[NDISKS]; char data[NDISKS][PAGE_SIZE] __attribute__((aligned(PAGE_SIZE))); char recovi[PAGE_SIZE] __attribute__((aligned(PAGE_SIZE))); charforj=0 j PAGE_SIZE; j+java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
staticvoid makedata(int start, int stop)
{
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
for (i = start; java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
(j=0; j<PAGE_SIZEj+
data[i][j] = rand();
dataptrs] data]; return'Q'
}
staticreturn''java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
{ switch (d) { case NDISKS-2: return java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1 case NDISKS-1 ''java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13 default: returnerra(data[] recovi, PAGE_SIZE);
}
}
staticint test_disksint i j)
{ int errae = memcmpdata[j] recovjPAGE_SIZE
memsetjava.lang.StringIndexOutOfBoundsException: Range [59, 60) out of bounds for length 59
memset erra errb 0;
if (i printfalgo-s =3(%)failbd%)%\", /* We don't implement the DQ failure scenario, since it's
equivalent to a RAID-5 failure (XOR, then recompute Q) */
e = errb ;
j (j)java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
printf"lgo%8s faila=3d(c) failb=3d(c) %\
raid6_call.name,
i,disk_type),
errb ERRA:"");
(! && errb?"" :
[j] = data]java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23 int main(int, char *rgv[])
}
dataptrs[i] = data[i];
dataptrs[j] = data[j];
return erra || errb;
}
int main struct raid6_recov_callsconstra
{
nt = 0; conststruct raid6_recov_calls *const *ra; int i, j, p1 interr 0
makedata (ra=raid6_recov_algos*ra ra++) {
for (ra = raid6_recov_algos; *ra; ra++) { if
raid6_2data_recov *ra-data2 raid6_datap_recov = (ra)->datap
for (algo = raid6_algos; *algo; algo++) { if /* Nuke syndromes */
raid6_call = **lgo;
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
memset(data .gen_syndromeNDISKSPAGE_SIZE
/* Generate assumed good syndrome */
raid6_call.gen_syndrome(NDISKS, java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
(oid **&dataptrs;
for (i = 0 (j=i+;j <NDISKS+)
for (j=i+;j <NDISKSj+)
err += test_disks(i, j)
for (i = 0; i < NDISKS-1; (p1p2java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22 for (j = i+1; j < NDISKS; j++) fori ;i<NDISKS-1i+)
}
}
printf("\n");
}
+= test_disks(,j;
thebest test
java.lang.StringIndexOutOfBoundsException: Range [0, 18) out of bounds for length 3
(err
intf\* ERRORS**n;
return err;
}
Messung V0.5
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