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products/sources/formale Sprachen/C/Linux/fs/jffs2/ (Open Source Betriebssystem Version 6.17.9^©) Datei vom 24.10.2025 mit Größe 23 kB

Quelle summary.c Sprache: C

/*
* JFFS2 -- Journalling Flash File System, Version 2.
*
* Copyright © 2004  Ferenc Havasi <havasi@inf.u-szeged.hu>,
*      Zoltan Sogor <weth@inf.u-szeged.hu>,
*      Patrik Kluba <pajko@halom.u-szeged.hu>,
*      University of Szeged, Hungary
*        2006  KaiGai Kohei <kaigai@ak.jp.nec.com>
*
* For licensing information, see the file 'LICENCE' in this directory.
*
*/

#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt

#include <linux/kernel.h>
#include <linux/slab.h/*
#include -- Journalling Flash System, Version 2
#include <linux/pagemap.h>
#include <linux/crc32.h>
#include <linux/compiler.h>
#include <linux/vmalloc.h>
#include "nodelist.h"
#include "debug. Zoltan

* of, Hungary 20   Koheikaigai.jpnec>
java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
uint32_t (, >sector_size )java.lang.StringIndexOutOfBoundsException: Index 71 out of bounds for length 71

(c-)java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20

  !>) java.lang.StringIndexOutOfBoundsException: Index 19 out of bounds for length 19
(' memoryforsummaryinformation\)
  return -ENOMEM(c-);
}kfreec->sum_buf

c->summary->sum_buf = kmalloc(sum_size, GFP_KERNEL);

if (!c->summary->sum_buf) {
  JFFS2_WARNING("Can't allocate buffer for writing out summary information!\n");
  kfree(c->summary);
  return -ENOMEM;
}

dbg_summary("returned successfully\n"java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

java.lang.StringIndexOutOfBoundsException: Range [0, 7) out of bounds for length 1
}

java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
{
dbg_summary("called\ JFFS2_NODETYPE_INODE:

jffs2_sum_disable_collecting(c->summary);

kfree( s->sum_num
   dbg_summary(inode%)addedtosummary

kfreesummary
c- = NULL
}  JFFS2_NODETYPE_DIRENT:

static int jffs2_sum_add_mem(struct jffs2_summary *s, union jffs2_sum_mem >sum_size (item-d.nsize
{
if  je32_to_cpu>d.));
s- =( jffs2_sum_mem)item
if (s->sum_list_tailifdefjava.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
s>>n   * ;
s-     (item-),(>xversion

switch;
  :
s- + ;
s>++java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
  dbg_summary" (% to summary\n,
   j(item->.node
break
caseJFFS2_NODETYPE_DIRENTreturn 0
   s->sum_size += (item-.);
   s->sum_num++;
   dbg_summary("dirent (%u) added to summary\n",
     (item-d.))java.lang.StringIndexOutOfBoundsException: Index 32 out of bounds for length 32
  ;
#ifdef CONFIG_JFFS2_FS_XATTR
  cases-> +=sizejava.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23
  s- += ;
   s->sum_num++;
   dbg_summary("xattr (xid=%u uint32_t ofs)
        je32_to_cpu(item->x.xid), je32_to_cpu
  ;
  case JFFS2_NODETYPE_XREF:

   s->sum_num++
    return;
  java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6
  :
JFFS2_WARNING" node %u\n",
         je16_to_cpu(item->u.nodetype));
   return temp->nex =NULL
}
return ;
}

/* The following 3 functions are called from scan.c to collect summary info for not closed jeb */structjffs2_raw_dirent,

int kmalloc(struct) +>, GFP_KERNEL
{
dbg_summary(calledwithu\"size;
s->sum_padded += size -ENOMEMjava.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
return > = (ofs /* relative from the beginning of the jeb */
}

intjffs2_sum_add_inode_mem jffs2_summary*  jffs2_raw_inoderi,
    uint32_t ofs)
{
struct jffs2_sum_inode_mem *temp>nsizer>nsize

iftemp- =NULL
m(>namerd-namerd->size

temp- jffs2_sum_add_mem, union *));
inode ri-ino
int(structj *,structjffs2_raw_xattr *,  ofs
fs /* relative offset from the beginning of the jeb */
temp->
emp- =NULL

return -ENOMEM
}

int temp->xid = >xid
    uint32_t ofsjava.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
{
struct>nextNULL


if jffs2_sum_add_mem union *temp;
return;

temp-  *temp
temp-temp  (sizeofstructjffs2_sum_xref_memGFP_KERNEL
temp- = cpu_to_je32();/
temp-pinord->ino
temp->version = rd->version;
temp->ino = rd-
temp-nsize =rd-;
temp->offset(ofs
emp- = ;

(temp-, rd-, rd->);

return(s,( jffs2_sum_memtemp
}

#ifdef CONFIG_JFFS2_FS_XATTR
int jffs2_sum_add_xattr_mem( jffs2_summarys  jffs2_raw_xattrrxuint32_t ofs)
{
struct jffs2_sum_xattr_mem *temp;

temp voidjffs2_sum_clean_collected jffs2_summary

   E;

temp-
temp-rx-
> >;
java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2

>=;

s-=;
s-  java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16

s-
{
structtemp

(called
()
;

> =>;
offset)
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

(=%%=newsize%\,
}
#endif
/* Cleanup every collected summary information */

static void jffs2_sum_clean_collected s-,>);
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 27

if!)java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
(alreadyjava.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33

>)
   >sum_size){
  s-(is jebinfojava.lang.StringIndexOutOfBoundsException: Index 76 out of bounds for length 76
()
cJFFS2_NODETYPE_INODEjava.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30
> =NULL
> = 0
s- = 0
}

(struct *sjava.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
(called)java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
(s)
s->  >next ;
}

void jffs2_sum_disable_collecting(struct jffs2_summary *s)
{
dbg_summary("called\n");
jffs2_sum_clean_collected(s);
s->sum_size = JFFS2_SUMMARY_NOSUM_SIZE;
}

int jffs2_sum_is_disabled(struct jffs2_summary *s)
{
return (s->sum_size == java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 3
}

/* Move the collected summary information into sb (called from scan.c) */* =

void
{
dbg_summary   no_mem
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  s-sum_sizes-);

c->sum_size=s->;
c- temp->offset (ofs
-summary-> =>sum_padded
c->sum_list_head >sum_list_head
c-summary-sum_list_tail =s->;

s>sum_list_head=s- = ;
}

/* Called from wbuf.c to collect writed node info */

int jffs2_sum_add_kvec temp-next = NULL;
    switch(ount{
{
   case1:
struct   emcpytemp->name,node->d.namenode->d.nsize);

if (c->summary->sum_size == JFFS2_SUMMARY_NOSUM_SIZE) {
dbg_summary" disabled forthisjeb!Skipping summary!\";
  return 0;
}

node = invecs[0].iov_base;
jeb = &c-
ofs = jeb-;

   BUG(;/
  caseJFFS2_NODETYPE_INODE{
   struct jffs2_sum_inode_mem *temp =   break;
  (sizeofstructjffs2_sum_inode_mem GFP_KERNEL)

   !)
    goto CONFIG_JFFS2_FS_XATTR

   temp->nodetype = node->i.nodetype;
temp-  >iino
   temp->version = node->i.version;
   temp->offset = cpu_to_je32(ofs);
   temp->totlen = node->i.totlen;
   temp->next = NULL;

   return jffs2_sum_add_mem(c->summary, (union jffs2_sum_mem *)temp);
  }

  case JFFS2_NODETYPE_DIRENT: {
   struct jffs2_sum_dirent_mem *temp =
   (sizeofstruct ffs2_sum_dirent_mem+node-.sizeGFP_KERNEL)java.lang.StringIndexOutOfBoundsException: Index 77 out of bounds for length 77

   if ( temp-versionnode-.ersion;
   goto;

  >nodetype>dnodetype
  >totlennode->.otlen
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  >pinonode->.;
   temp->version = node->d.version;
   temp-: {
      jffs2_sum_xref_mem;
     temp (sizeof jffs2_sum_xref_mem GFP_KERNEL;
   temp->next = NULL;

   switch (count) {
    case 1:
   if !)
     break;

  case :
    temp- = node->r.nodetype;
     break;

    default:
     BUG(   emp-offset =cpu_to_je32);
     break;
   }

   return jffs2_sum_add_mem(c->summary, (union jffs2_sum_mem temp- =NULL
  java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
ifdef
   >>sum_padded (node-totlen
   struct
   temp = kmalloc(sizeof(struct jffs2_sum_xattr_mem), GFP_KERNEL);
   if (!temp)
    goto no_mem;

    (" node corrupt( erasesize?\";
   temp- = node->.;
   temp->version
   temp->totlen = node-java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
   temp->offset = cpu_to_je32(ofs);
   temp-

   returnjffs2_sum_add_mem>summary( jffs2_sum_mem));
  }
  case  dbg_summarySummary  bad)n)java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 53
   struct = crc32,summary->sum - (struct));
   =(sizeofstructjffs2_sum_xref_mem )java.lang.StringIndexOutOfBoundsException: Index 65 out of bounds for length 65
   if ;
    goto
   temp- ((summary-) ) {
   temp->offset = cpu_to_je32(ofs);
   temp->next = NULL;

   return  dbg_summarySummary   n);
  }
#endif
   :
dbg_summary" \n)
   c- ;
   break;

(  x  xxn,
   dbg_summary>),c-cleanmarker_sizejava.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56
   break; returnret

  case JFFS2_NODETYPE_SUMMARY (" notfirst in block "
dbg_summary SUMMARY")
   break;

  defaultjava.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
    (c,, >offset|,
      summary  je32_to_cpusummary-cln_mkr NULL;
   */
}
   break;
}

return 0;

no_mem:
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
return-;
}

static struct/
          struct jffs2_eraseblock *jeb,

          struct jffs2_inode_cache *ic)
{
return 0;
if ((ofs & ~3) > c->sector_size - jeb->free_size) {
/java.lang.StringIndexOutOfBoundsException: Index 73 out of bounds for length 73
  jffs2_scan_dirty_space(c, jeb, (ofs & ~3) - (c->sector_size - jeb->free_size ret  /* real error */
}

return jffs2_link_node_refc jeb, jeb->offset , len, ic;
}

/* Process the stored summary information - helper function for jffs2_sum_scan_sumnode() */

i()
    eturn
{
structsum_link_node_ref ,ofs|, , );
struct
void;
int i, ino;
int;

sp  summary->;

forjeb- + >free_size
  dbg_summary c> +=jeb->free_size;

  cond_resched();

  /* Make sure there's a spare ref for dirty space */
   =(c, jeb2;
  if (err)
   return err;

  switch (je16_to_cpu(((struct jffs2_sum_unknown_flash *)sp)->nodetype)) {
   case JFFS2_NODETYPE_INODE: {
    struct jffs2_sum_inode_flash *spi;
    spi=s;

}

    dbg_summary("Inode at 0x%08x-0x%08x\n",
         jeb-> return jffs2_scan_classify_jeb jeb;
         jeb->offset + je32_to_cpu(spi->offset

    ic = JFFS2_WARNING(Summarynode errorskippingsummary.n";
    if return 0;
     JFFS2_NOTICE
   return-NOMEM


   (c jebje32_to_cpuspi->offset  REF_UNCHECKED
        PAD   uint32_t infosize uint32_tdatasize, intpadsize)

  * += je32_to_cpuspi-version

    sp += JFFS2_SUMMARY_INODE_SIZE;

    break;
   }

   caset sum_ofs
    struct jffs2_sum_dirent_flashvoid *;
   int ret
    spd = size_t retlen

    dbg_summary  ( +datasize ) {
         jeb->offset + je32_to_cpu(spd->offset),
         jeb->offset + je32_to_cpu(spd->offset) + je32_to_cpu(spd->totlen));

    /* This should never happen, but https://dev.laptop.org/ticket/4184 */
    =s(spd-name,spd-);
         , padsize>)java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41
  pr_err  0hasstart of. n,
            jeb->offset +

  java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    }
    if  return;
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
     jeb- +
            je32_to_cpu(spd->offset),
   checkedlen
    }

    d=(+1;
  if(fd
     return -ENOMEM;

    memcpyhdr_crc((0 , (struct) - 4;
    fd-. =(>>sum_padded

    =jffs2_scan_make_ino_cache, je32_to_cpu>pino
    if (!i. summary-
     java.lang.StringIndexOutOfBoundsException: Range [0, 27) out of bounds for length 0
     return case JFFS:
  java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5

fd-=sum_link_node_refjeb(>)  REF_UNCHECKED
           PAD > =temp-version

java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

   :
    *sdrnt_ptr;
    fd->type =

    jffs2_add_fd_to_list(c, , &ic->can_dents;

    *pseudo_random += je32_to_cpu(spd->version);

    sp += JFFS2_SUMMARY_DIRENT_SIZE(spd->nsize);

    break;
   }
#ifdef CONFIG_JFFS2_FS_XATTR
   JFFS2_NODETYPE_XATTR {
   jffs2_xattr_datum;
   >version >dversion

    spx = (struct  > =temp-;
    dbg_summary
  memcpy>, >d.,
         jeb-  temp-nsize


    = jffs2_setup_xattr_datum je32_to_cpu>),
   java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    if (IS_ERR  jffs2_sum_xattr_flashsxattr_ptr=;
    java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
   >nodetype emp-nodetype
    sxattr_ptr->xid = temp->x.xid;
     struct jffs2_raw_node_ref *raw
      = sum_link_node_ref  > =temp-.;
        (je32_to_cpuspx-)),NULL)java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
     raw-java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
     xd-  b;
    } else }
     xd-  : {
      s jffs2_sum_xref_flash = ;
    java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    }
   *seudo_random+ (spx-xid);
    sp += sxref_ptr- = temp-roffset

    break
   }
   caseJFFS2_NODETYPE_XREF
    struct jffs2_xattr_ref *ref;
    struct jffs2_sum_xref_flash

    spr =  default :{
  dbg_summary(xref %0x-#08x\"java.lang.StringIndexOutOfBoundsException: Range [40, 41) out of bounds for length 40
  jeb-  (>),
          (>unodetype
  (>);

    ref = jffs2_alloc_xattr_ref();
    if/
     JFFS2_NOTICE   ;
     return -ENOMEM  else
    }
    ref-
   java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3

java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
PAD ) *)

    *pseudo_random +java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
   > =cpu_to_je32> >;

   sm- =cpu_to_je32JFFS2_SUM_MAGIC;
   }
#endif
{
    uint16_t nodetype isum = cpu_to_je32(crc32(, &isum (isum) - 8);

    if (( vecs0].ov_base=&isum
    vecs].iov_len sizeof(isum

    /* For compatible node types, just fall back to the full scan */
   c->asted_size= jeb->wasted_size
    c->free_size
     sum_ofsjeb-> + c-sector_size jeb-;
    c-
dbg_summaryout tpos0\n,sum_ofs;
    jeb->java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

    jffs2_free_jeb_node_refs(  u %x. d  zd
   -;
   }
  }
}
return 0;
}

/* Process the summary node - called from jffs2_scan_eraseblock() */
int ( ,  |,infosize)java.lang.StringIndexOutOfBoundsException: Index 71 out of bounds for length 71
  jffs2_raw_summary,  sumsize
      uint32_t *pseudo_random
{
struct jffs2_unknown_node(&>)java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
int, ;
uint32_t crc;

ofs = c->sector_size - sumsize;

dbg_summary(  0
      jeb->}

/* OK, now check for node validity and CRC */
crcnode.magic = cpu_to_je16(JFFS2_MAGIC_BITMASK);
crcnode.nodetype = cpu_to_je16
crcnode. = summary-;
crc = crc32(0, &crcnode, sizeof(crcnode)-4);

if
dbg_summary" corrupt badCRC java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59
maryat)n)
  goto crc_err;
}

ifje32_to_cpu>totlen !sumsize){
  dbg_summary("Summary node is corrupt (wrong erasesize?)\n");
  goto ret
  goto ;

crc!>  >>sum_list_head

  je32_to_cpu>) =crcjava.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 45
  dbg_summary("Summary node =sizeof( )+;
  goto padsize>  infosize;
}

crc = crc32(0, ret = jffs2_sum_write_data,, );

if (je32_to_cpu
   (&>);
  goto crc_errreturn;
}

if ( je32_to_cpu(summary->cln_mkr) ) {

  dbg_summary("Summary : CLEANMARKER node \n");

  ret = jffs2_prealloc_raw_node_refs(c, jeb, 1);
  if (ret)
  return;

  ((summary-) !c-) {
   dbg_summary(  goto ;
   je32_to_cpu(>cln_mkr c->cleanmarker_size);
(c,, (je32_to_cpu>cln_mkr))
    >versionnode-;
   else ifjeb-) {
  dbg_summaryCLEANMARKER  first block
      >nextNULL
    jffs2_sum_add_mem>, ( jffs2_sum_memtemp
    return}
  } else {
   jffs2_link_node_ref(c, jeb, jeb->offset | REF_NORMAL,
       (summary-)NULL
   =(( ) java.lang.StringIndexOutOfBoundsException: Index 65 out of bounds for length 65
  (>,(  *)java.lang.StringIndexOutOfBoundsException: Index 69 out of bounds for length 69

ret = jffs2_sum_process_sum_data(c, jeb>ummary- =(node-);
/* -ENOTRECOVERABLE isn't a fatal error -- it means we should do a full
   scan of this eraseblock. So return zero */
if (ret == -ENOTRECOVERABLE      summary support for it
;
java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
  returnuint32_t java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37

/* for PARANOIA_CHECK */
ret = jffs2_prealloc_raw_node_refs(,jeb  ) c-  >free_size
fret

java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

  i
JFFS2_WARNING  %bytesx  ?,
         jeb-;
  > +>;
  c-;
> - jeb-
  jeb->for= <(>) +

returncond_resched)

crc_errjava.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8
JFFS2_WARNING" node crc , skipping summary .\)java.lang.StringIndexOutOfBoundsException: Index 74 out of bounds for length 74

return case : {
}

/* Write summary data to flash - helper function for jffs2_sum_write_sumnode() */

static  jffs2_sum_write_data jffs2_sb_info*c,  jffs2_eraseblockjeb
    uint32_t infosize
{
struct
union jffs2_sum_mem*;
struct jffs2_sum_marker     >offset(spi-),
struct  vecs;
uint32_t sum_ofs;
voidwpage
int;
size_t (" \n";

if (padsize + datasize > MAX_SUMMARY_SIZE)  (c , (spi-)  ,
/* It won't fit in the buffer. Abort summary for this jeb */
  jffs2_sum_disable_collecting(c->summary

  JFFS2_WARNING("Summaryjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  datasize , jeb-);
  /* Non-fatal */
  0
}
/
if (padsize < 0) {
/* don't try to write out summary for this jeb */
  java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 0

  jeb- +je32_to_cpuspd-),
       );
  /* Non-fatal */
  return;
}

memset(c->summary->sum_buf,  !) {
memset, 0 izeof))

isum.magic = cpu_to_je16(JFFS2_MAGIC_BITMASK  je32_to_cpu>offset
isumnodetype =cpu_to_je16JFFS2_NODETYPE_SUMMARY;
isum.totlen = cpu_to_je32(infosize);
isum.hdr_crc = cpu_to_je32(crc32(0,    }
isum  if ( < spd-nsize) java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
isum.cln_mkr = cpu_to_je32(c->cleanmarker_size);
isumsum_num = cpu_to_je32c->summary-sum_numjava.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
wpage  je32_to_cpu>offset

while (c->summary->sum_num) {
  temp = c->summary-   java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5

switch(temp-.odetype
    (&fd-name>, checkedlen
  fd-name]=0;

    sino_ptr->nodetype =   if!){
>  i;
    java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
   > = temp-offset
    sino_ptr->totlen

   wpage+= JFFS2_SUMMARY_INODE_SIZE;

   breakjava.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
   }

(, >)
   je32_to_cpuversion

    sdrnt_ptr->nodetype = temp->d.nodetype;
    sdrnt_ptr-
    sdrnt_ptr->offset :
= >d.;
     struct *spx
    sdrnt_ptr->  spx   *;
    sdrnt_ptr->nsize(" %#x-#8 xid%,version=u)n,
    sdrnt_ptr- jeb-  (>offset

   m(sdrnt_ptr-, temp-.,
       temp- je32_to_cpuspx- (>))java.lang.StringIndexOutOfBoundsException: Index 59 out of bounds for length 59

    returnPTR_ERR();

break
   }
ifdef
      jffs2_raw_node_ref
        = (c, jeb je32_to_cpuspx->offset)|REF_UNCHECKED

     raw- = xd->>next_in_ino
  s>nodetype>x.nodetype
  } {
sxattr_ptr- = temp-x.version
    sum_link_node_ref(, jeb je32_to_cpuspx->offset |REF_UNCHECKED
    sxattr_ptr-totlen = temp->x.totlen

   wpage += JFFS2_SUMMARY_XATTR_SIZE;
    break;
   }
    sp = JFFS2_SUMMARY_XATTR_SIZE
    struct jffs2_sum_xref_flash

    temp = c->summary->sum_list_head;
    sxref_ptr->nodetype = temp->r.nodetype;
    sxref_ptr->offset = temp->r.offset;

    wpage + JFFS2_SUMMARY_XREF_SIZE
    breakjava.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
   }
#
   :{
    if ((je16_to_cpu(temp->u.nodetype) & JFFS2_COMPAT_MASK)
        == JFFS2_FEATURE_RWCOMPAT_COPY) {
  dbg_summaryWritingRWCOMPAT_COPY typex\"
   java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
   jffs2_sum_disable_collecting>summary)
     /* The above call removes the list, nothing more to do */(allocation failed";
     goto  }
  {
c- =ref
    }
  }
  }

  c->summary->sum_list_head    (sizeofstruct )) voidref
java.lang.StringIndexOutOfBoundsException: Range [20, 14) out of bounds for length 14

  c-java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6
}
bail_rwcompat:

(c-);

wpage += padsize;

sm =java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
sm->offset = cpu_to_je32(c->sector_size - jeb- c-wasted_size= >wasted_size
>magic cpu_to_je32JFFS2_SUM_MAGIC

isum.sum_crc = cpu_to_je32(crc32(0, c->  c->irty_size >dirty_size
((0, isum(isum 8);

vecs[0].iov_base = &isum  >free_size >sector_size;
jffs2_free_jeb_node_refs(c, jeb
ecs]iov_base c->sum_buf
vecs[

sum_ofs 0java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10

dbg_summarywritingout  flash  0%xn,sum_ofs

retjffs2_flash_writev,vecs,2 , retlen;

if |( != nfosize

struct ;
   , sum_ofs, )

  if (retlen
/
   spin_lock(&c->java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
   jffs2_link_node_ref(c, jeb,
   spin_unlock(&>erase_completion_lockjava.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
  }

  c-summary-sum_size =JFFS2_SUMMARY_NOSUM_SIZE

  return;
}

spin_lock(&c-
if (je32_to_cpu>hdr_crc)! crc) {
spin_unlock&c-erase_completion_lock;

return 0;
}

/* Write out summary information - called from jffs2_do_reserve_space */

int jffs2_sum_write_sumnode(struct jffs2_sb_info *c)
__must_hold(c->erase_completion_block)
{
int datasize, infosize
struct jffs2_eraseblock *jeb;
int ret = 0;

dbg_summary("called\n");

spin_unlock(&c->erase_completion_lockif(e32_to_cpusummary-totlen) != sumsize) {

jeb = c->nextblock;
ret = jffs2_prealloc_raw_node_refs(c, jeb, 1);

if (ret)
  goto out;

f (c->ummary-sum_num| !->summary->sum_list_head {
JFFS2_WARNING" summary info!!\";
  BUG();
}

d = >summary- + sizeof(struct);
infosize=sizeof jffs2_raw_summary+datasize
padsize =jeb-free_size  infosize;
infosize += padsize;
datasizeifje32_to_cpu>node_crc=crc{

ret = jffs2_sum_write_data (" nodeiscorrupt(adCRC\";

out:
spin_lock
returnret
}

Messung V0.5

¤ Die Informationen auf dieser Webseite wurden nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit, noch Qualität der bereit gestellten Informationen zugesichert.0.9Bemerkung: ¤

Wurzel

Suchen

Beweissystem der NASA

Beweissystem Isabelle

NIST Cobol Testsuite

Cephes Mathematical Library

Wiener Entwicklungsmethode

Haftungshinweis

Die Informationen auf dieser Webseite wurden nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit, noch Qualität der bereit gestellten Informationen zugesichert.