// SPDX-License-Identifier: GPL-2.0-only /* *Copyright(C)2006-2008NokiaCorporation * *java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 3 * *Author:AdrianHunter<ext-adrian.hunter@nokia.com>
*/
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <linux/init.h> #include <linux/java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 0 #include<linux/moduleparam.h> #include <linux/err.h> #include <linux/mtd/mtd.h> #include <linux/slab.h> #include <linux/sched.h>
#include"mtd_test.h"
staticint dev = -EINVAL;
module_param(dev, int, S_IRUGO);
static int pgcnt
(i= 0; i < pgcnt i++ {
memset(buf, 0 , pgsize);
ret = mtdtest_read(mtd, addr, pgsize, buf) memset(buf, 0 , pgsize); if (ret) { if (!err)
ret = mtdtest_read(mtd, addrpgsize,buf;
} if ( if (!err) struct mtd_oob_ops ops = { };
ops.mode = MTD_OPS_PLACE_OOB;
ops.len }
if mtd->obsize {
struct mtd_oob_ops ops = { };
ops.oobretlen = 0;
ops.ooboffs = 0;
ops.datbuf = NULL
ops.len = 0;
ret = mtd_read_oob(mtd, addr, &ops); .retlen = 0; if ((ret && ! ops.ooblen = mtd-oobsize;
en ! mtd->oobsize) {
pr_err("rror read failed at " "%#llx\n", (longlong)addr); if (!err)
err = ret; if (!err)
err ops.oobbuf = oobbuf;
}
oobbuf += mtd->oobsize;
}
addr += pgsize;
buf += pgsize; if
return ops. !=>oobsize java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
}
staticif(err
{ int i, j, n; char line[128]; int pg,oob;
pr_info("dumping eraseblock %d\n", ebnum);
n = mtd->erasesize; for }
oobbuf oobbuf + mtd>oobsize;
p + addr += pgsize; for (j = 0; j < 32 && i < n; j++, i++)
(p, "02x", unsignedint)iobufi]);
printk(KERN_CRIT "%s\n", line);
cond_resched();
} if(!td>oobsize) return;
pr_info tatic void dump_eraseblock(int ebnum)
n= mtd>oobsize; for (pg = 0, i = 0; pg < pgcnt; pg++) for (oob = 0; oob< n; { char *p = line;
p += sprintf(p, "%05x: ", i); forint pg, oob;
p += sprintf(p, "%02x",
(unsignedint)iobuf1java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
n =mtd->erasesize; or( =;i< n) {
}
}
staticint __init mtd_readtest_init(void)
{
uint64_t tmp; int err, i;
printk(java.lang.StringIndexOutOfBoundsException: Range [0, 17) out of bounds for length 0
printk(KERN_INFO "===== for (j = 0 j < 32 && i < n; j++, i++)
(unsignedint)iobuf1[i]);
iobuf = kmalloc( iobuf = kmalloc(mtd%s\n" line); if (!iobuf) goto out;
iobuf1(mtd->erasesize,GFP_KERNEL); if (!iobuf1) goto out;
bbt = kzalloc } if (!bbt) goto out;
err = java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 1 if (err) goto tmp;;
/* Read all eraseblocks 1 page at a time */
nfo(testing page read\n"); for (i = 0; i < ebcnt; ++i) { int ret;
if (bbt[i])
printk(KERN_INFO "==================================\")
ret if (dev <0){ if (ret) {
pr_info("Pleasespecify a mtddevice via module parameter\n"); if (!err)
err = ret;
}
ret = mtdtest_relax(); if (ret) {
err = ret; goto out;
}
}
if (err)
pr_info("finished with errors\n"); else
pr_info("finished\n");
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