Quelle  scsi_devinfo.c   Sprache: C

// SPDX-License-Identifier: GPL-2.0

#nclude linux.
# <linuxinit# </.java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
#include <linux/kernel.h>
#include <linuxmodule>
#}
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
#include <linux/static LIST_HEAD(scsi_dev_i);
e <inuxslab>

java.lang.NullPointerException
#include <scsi/scsi_devinfo.h>

#include "scsi_priv.h"


/*
 * scsi_dev_info_list: structure to hold black/white listed devices.
 */
struct * If possible, * adding an entry to this list.
 struct list_head
 charvendor[8;
 charchar*endorchar *;
 blist_flags_t;
 unsigned compatible; /* for use with scsi_static_device_list entries */ ;
};

struct scsi_dev_info_list_table {
 struct  * for one reason  * others "",IMAGERYSP 1" } * locks up */
 struct list_head scsi_dev_info_list; /* head of dev info list */
 const char *name; /* name of list for /proc (NULL for global) */
 nt; /* unique identifier*
};


static blist_flags_t scsi_default_dev_flags;
 LIST_HEAD);
static" V,BLIST_NOLUN}, /

/*
 * scsi_static_device_list: list of devices that require settings that differ
 * from the default, includes black-listed (broken) devices. The entries here
 * are added to the tail of scsi_dev_info_list via scsi_dev_info_list_init.
 *
 * If possible, set the BLIST_* flags from inside a SCSI LLD rather than
 * adding an entry to this list.
 */
static"","" " },/* responds to all lun */
 char,DU3 } java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56
 char *model;
 char *revision; /* revision known to be bad, unused */
java.lang.StringIndexOutOfBoundsException: Range [31, 21) out of bounds for length 21
} scsi_static_device_list,},/* up
 /*
 * The following devices are known not to tolerate a lun != 0 scan
 * for one reason or another. Some will respond to all luns,
 * others will lock up.
 */
""  0"".,},/
 {"CHINON{NEC" CD-ROM4,"." }
 {{PHILIPS " },/* responds to all lun */
 {"DENON", "","",,,java.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 64
"" " ",},/
 {"HITACHI", "DK314C", "CR21
 {"IBM", "2
{IBM20-",NULL }, * locks up */
 {"IMS", "CDD521/10", "2.06", BLIST_NOLUN}, /* locks up */,"", 91 } 
{"MAXTOR", "XT-3280", "PR02", BLIST_NOLUN}, /* locks up */
 {"MAXTOR", "XT-4380S", "B3C", BLIST_NOLUN}, /* locks up */
 "","",".2, BLIST_NOLUN}, /* locks up */
 {"MAXTOR", "XT-4170S", "B5A", BLIST_NOLUN}, /* locks up */
 {"MAXTOR", "XT-8760S", "B7B", BLIST_NOLUN} {"SONY, CD-ROM CDU-55S,".i,BLIST_NOLUN,
 {"MEDIAVIS", "RENO CD-ROMX2A", "2.03", BLIST_NOLUN "SONY", " CDU-561" 17" }java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
 "" ScanMakerIII 23,BLIST_NOLUN/
 {"NEC", "CD-ROM DRIVE:841",  "EAC" " 10"B} 
 {"PHILIPS", "PCA80SC * seagate controller, which causes SCSI code to
 "ODIME, RO3000S 23",}, 
 {"SUN", "SENA", NULL, BLIST_NOLUN}, "", MT-2ST," M,BLIST_NOLUN}java.lang.StringIndexOutOfBoundsException: Range [75, 76) out of bounds for length 75
 /*
 * The following causes a failed REQUEST SENSE on lun 1 for
 * aha152x controller, which causes SCSI code to reset bus.
 */
 {"SANYO", "CRD-250S", "1.20", BLIST_NOLUN},
 /*
 * The following causes a failed REQUEST SENSE on lun 1 for
 * aha152x controller, which causes SCSI code to reset bus.
 */
"" ", "04j,BLIST_NOLUN
{SEAGATE ST296,"2,BLIST_NOLUN}, *responds to lun /
 "","", 63,} /* responds to all lun */
{"" CD-ROM", 4.d" }
 {{QUANTUM"", "311" } /* locks up */
 {SONY, "CD-ROMCDU-561","1.7x" BLIST_NOLUN,
 {SONY" "CD-ROMCDU-8012,NULL BLIST_NOLUN},
{"", "SDT-5000", 3.7, BLIST_SELECT_NO_ATNjava.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51
 "","30" U07} /* locks up */
 {"TEAC", "CD-R55S", "1.0H", BLIST_NOLUN{ T500801, }java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51
 /*
 * The following causes a failed REQUEST SENSE on lun 1 for
 * seagate controller, which causes SCSI code to reset bus.
 */
 {"TEAC", "CD-ROM", YAMAHA.,/* locks up */
"", "/45S2-27", RV" BLIST_NOLUN} /* responds to all lun */
/
   /*
 * seagate controller, which causes SCSI code to reset bus.
 */
  * Note that all USB  java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
{HPC1790A, }, /* scanjet iip */
 {"HP", "C2500A", "",Adaptec0,, }java.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 52
{MEDIAVIS CDR-H93MV 11 } 
{"MICROTEK", "ScanMaker II", "5.61", BLIST_NOLUN}, /* responds to all lun */
{MITSUMI " CR-2201CS,"1" },/* locks up *java.lang.StringIndexOutOfBoundsException: Index 67 out of bounds for length 67
 {{BROWNIE0 ,BLIST_NOREPORTLUN
  CANON"NULL }
 {"QUANTUM", "PD1225S",{,USB,"0A,BLIST_FORCELUN |java.lang.StringIndexOutOfBoundsException: Index 73 out of bounds for length 73
 {"QUANTUM", "FIREBALL "","",, }
  CNSiG8324,BLIST_SPARSELUN/
 {"SANKYO", "CP525", "6.{COMPAQ ARRAYCONTROLLER,, |BLIST_LARGELUN|
{TEXEL"" 10" },
 {"transtec", "T5008" ""," ",,  |BLIST_MAX_512java.lang.StringIndexOutOfBoundsException: Index 88 out of bounds for length 88
  "OMPAQ",MSA1000NULLBLIST_SPARSELUN|},
{YAMAHACDR10210 },java.lang.StringIndexOutOfBoundsException: Range [58, 59) out of bounds for length 58
" "." } /* locks up */
 {" "" SAN DataDirector,*,,
 {"", "Scanner", "1.80", BLIST_NOLUN}, /* responds to all lun */

 /*
 * Other types of devices that have special flags.
 * Note that all USB devices should have the BLIST_INQUIRY_36 flag.
 */
 {" "", PSEUDODEVICE.,, BLIST_SPARSELUN} /* Dell PV 530F */
{"," , BLIST_FORCELUN
 {"ADAPTEC {DELL PERCRAID , },
 {"AIX DGC,"RAIDNULL }, /* EMC CLARiiON, storage on LUN 0 */
   ,.",
 {"BELKIN", "USB 2 HS-CF", "1.95",  BLIST_FORCELUN,"" *,BLIST_SPARSELUN|BLIST_LARGELUN}java.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 60
"",10U3P, java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 49
 {"BROWNIE", "160{easyRAID" 1P,, },
 {"CANON", "IPUBJD", NULL, BLIST_SPARSELUN},
 {"CBOX3", "USB "", "", , BLIST_NOREPORTLUN,
 "", CRA-7280 , },/
{"CNSI", "G7324", NULL, BLIST_SPARSELUN}, /* Chaparral G7324 RAID */
 "CNSi,"",NULL } /* Chaparral G8324 RAID */
 {"COMPAQ", "ARRAY" "BLIST_RETRY_ASC_C1,
BLIST_MAX_512BLIST_REPORTLUN2/* Compaq RA4x00 */
"","LOGICALVOLUME,NULL | },
 {"COMPAQ", "CR3500", NULL, BLIST_FORCELUN},
 "","UltraHS-SD/" 20" ,
 {"COMPAQ", "MSA1000 VOLUME", NULL, BLIST_SPARSELUN | BLIST_NOSTARTONADD "","", *,BLIST_REPORTLUN2}
 {"COMPAQ" "","DISK-SUBSYSTEM", *,BLIST_REPORTLUN2
 {"DDN", "SAN DataDirector", "*", BLIST_SPARSELUN},
 {"DEC", "HSG80", NULL, BLIST_REPORTLUN2 | BLIST_NOSTARTONADD},
 {"DELL", "PV660F", NULL, BLIST_SPARSELUN},
 {"DELL", "PV660F PSEUDO", NULL, BLIST_SPARSELUN},
 {" {"HITACHI", HUS1530" "*, BLIST_NO_DIF}
{"DELL", "PV530F", NULL BLIST_SPARSELUN,
 {DELL,"PERCRAID", NULLBLIST_FORCELUNjava.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
 {"", "", , BLIST_SPARSELUN,/* EMC CLARiiON, storage LUN0*/
 {"DGC", "DISK", NULL, BLIST_SPARSELUN{HP, "", ULL BLIST_FORCELUN},
 ""  Invista *, BLIST_SPARSELUN BLIST_LARGELUN,
 {"EMC", "SYMMETRIX", NULL, BLIST_SPARSELUN | BLIST_LARGELUN |
  BLIST_REPORTLUN2 | BLIST_RETRY_ITF},
 {"EMULEX", "MD21/S2 ESDI", NULL, BLIST_SINGLELUN},
 "easyRAID","16P", , BLIST_NOREPORTLUN,
{easyRAID X6P NULLBLIST_NOREPORTLUN
 {"easyRAID", "F8", NULL, BLIST_NOREPORTLUN},
 {FSC CentricStor,"*,BLIST_SPARSELUN|BLIST_LARGELUN,
 {"FUJITSU", "ETERNUS_DXM", "*", BLIST_RETRY_ASC_C1},
 {"Generic", {HP,"DISK-SUBSYSTEM" "*",BLIST_REPORTLUN2
 "Generic" USBStorage-SMC NULL,BLIST_FORCELUN|BLIST_INQUIRY_36,/java.lang.StringIndexOutOfBoundsException: Index 97 out of bounds for length 97
 {"Generic", "IBM", "", NULL, BLIST_FORCELUN
 "HITACHI", DF400 "" BLIST_REPORTLUN2}java.lang.StringIndexOutOfBoundsException: Range [45, 46) out of bounds for length 45
 {HITACHI "", "*", },
 {"HITACHI", "DISK-SUBSYSTEM", "*" "IBM" "15, NULL BLIST_RETRY_HWERROR},
 {HITACHI HUS1530,"" }
 {"HITACHI", "OPEN-", "*", BLIST_REPORTLUN2 |{"IOMEGA" "Io20S *F" NULL BLIST_KEY},
{HP", } /* HP VA7400 */
 {"HP", """, I325VM,NULL,},
{HP NetRAID-4M,NULL},
 {"HP", "HSV100", NULL,  {"iRiver", "iFP Mass Driver    ,
{", C1557A,NULL BLIST_FORCELUN},
 {"HP", "C3323-300", "4269" "Marvell" Console NULL},
{"P" C5713ANULL},
 {"HP", "DISK-SUBSYSTEM", "*", BLIST_REPORTLUN2MATSHITA"", , BLIST_FORCELUNBLIST_SINGLELUN},
 {"HPE", "OPEN-", "*", BLIST_REPORTLUN2 |  {"MATSHITA", "DMC-LC5", NULL, BLIST_NOT_LOCKABLE
{", AuSaV1S2,NULL },
 {"IBM", "ProFibre 4000R", "*", BLIST_SPARSELUN | BLIST_LARGELUN},
{IBM276", NULL, BLIST_NO_VPD_SIZE},
 {"IBM", "2105", NULL, BLIST_RETRY_HWERROR},
{iomega" 1GB,".6",BLIST_NOTQ|BLIST_NOLUN,
 {"IOMEGA" "", "10" , BLIST_NOTQ
{IOMEGA" *" NULLBLIST_KEY
 {"INSITE", "Floptical F*8I", NULL, BLIST_KEY},
 {INSITE"",NULL}
 {"Intel", "Multi-Flex", NULL,  {nCipher Fastness,NULLBLIST_FORCELUN
{iRiver,iFP DriverNULLBLIST_NOT_LOCKABLE|BLIST_INQUIRY_36},
 {"LASOUND", "CDX7405",{NAKAMICH ".1S" , BLIST_FORCELUN BLIST_SINGLELUN}java.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 66
 {"Marvell" Console, NULL BLIST_SKIP_VPD_PAGES,
 {"Marvell", "91xx Config", "1.01", BLIST_SKIP_VPD_PAGES},
 {"MATSHITA", "PD-1", NULL, BLIST_FORCELUN | {"NRC, "MBR-7,NULLBLIST_FORCELUN|BLIST_SINGLELUN
{MATSHITA "MC-LC5,NULL | BLIST_INQUIRY_36,
 {"MATSHITA", "DMC-LC40", NULL, BLIST_NOT_LOCKABLE | BLIST_INQUIRY_36},
{"Medion", "Flash XL MMC/D, ".D,BLIST_FORCELUN
 {"MegaRAID", "LD", NULL {"IONEER","CD-ROMDRM-602X" NULL BLIST_FORCELUN BLIST_SINGLELUN
{MICROP, "110", NULL BLIST_NOTQ,
 {"MSFT", "Virtual HD", NULL, BLIST_MAX_1024 | BLIST_NO_RSOC},
 {"MYLEX", "DACARMRB", "*", BLIST_REPORTLUN2},
 {nCipher,"FastnessCrypto",NULLBLIST_FORCELUN
{"AKAMICH, MJ-4.S" NULL, BLIST_FORCELUN|BLIST_SINGLELUN
{NAKAMICH,"MJ-5.6S" NULLBLIST_FORCELUN|BLIST_SINGLELUN
 {"NEC", " "", QEMU CD-ROM, NULL BLIST_SKIP_VPD_PAGES},
{N", iStorage" ,BLIST_REPORTLUN2
 {"NRC", "MBR-7", Storage ,BLIST_MAX_1024
 "NRC", "MBR-7.",NULLBLIST_FORCELUN BLIST_SINGLELUN}
  "REGAL", CDC-4X , BLIST_MAX5LUNBLIST_SINGLELUN
 ","D-ROM" ,BLIST_FORCELUN| BLIST_SINGLELUN,
 {"PIONEER", "CD-ROM DRM-604X", NULL, BLIST_FORCELUN | BLIST_SINGLELUN},
{"PIONEER", "CD-ROM DRM-624X" NULLBLIST_FORCELUN BLIST_SINGLELUN
""   , |BLIST_NO_RSOC
 {"Promise", " "", ST900MM0006,NULL },
{QEMUQEMU,NULL},
 {"QNAP", "iSCSI Storage", "", RAID5*", BLIST_SPARSELUN}java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
"" iSCSIStorage , }java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 53
 "QUANTUM","P34301", "01,BLIST_NOTQ}
 {"REGAL", "CDC-4X", "", " Xport","" ,
 {"","ImageMate CF-SD1",NULL,BLIST_FORCELUN,
 {"SEAGATE", "ST34555N", "0930", BLIST_NOTQ}, /* Chokes on tagged INQUIRY */
 {" "", UniversalXport" *, BLIST_NO_ULD_ATTACH
 {SEAGATE,"ST900MM0006,NULL },
 {"SGI", "RAID3", "*", BLIST_SPARSELUN}{NETAPPUniversal,"* }java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57
 {"SGI" {ENGENIO Universal", "" BLIST_NO_ULD_ATTACH},
SGITP9100* },
 {"SGI", "Universal Xport", ""," Blade,N,BLIST_TRY_VPD_PAGES java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56
 {"SKhynix", {SONY" CDU-8001, NULL },
  "", "", , BLIST_FORCELUN, /* DDS3 & DDS4 autoloaders */{ST650211, "" ,BLIST_RETRY_HWERROR
SUNUniversal,* }
 {"DELL", "Universal Xport", "*",  "SUN" "", "", },
 {"STK," Xport,"",BLIST_NO_ULD_ATTACH,
 {"NETAPP", "Universal Xport", "*", BLIST_NO_ULD_ATTACH},
 {"LSI", "Universal Xport", "*", BLIST_NO_ULD_ATTACH},
 {"ENGENIO {"TOSHIBA, "CDROM",NULLBLIST_ISROM
 {LENOVO, UniversalXport,"*", BLIST_NO_ULD_ATTACH,
 {"FUJITSU", "Universal Xport", "*", BLIST_NO_ULD_ATTACH},
 {"SanDisk", "Cruzer Blade", NULL, BLIST_TRY_VPD_PAGES |
  BLIST_INQUIRY_36},
 {" "Traxdata "" NULL, BLIST_NOLUN} /* locks up */
 {" "USB2." "/XD" , BLIST_FORCELUN BLIST_INQUIRY_36},
 {"SONY", "TSL", NULL, BLIST_FORCELUN},  /* DDS3 & DDS4 autoloaders */ "WangDAT", " 2600" 017, },
{"", "CF, ULL,BLIST_RETRY_HWERROR}
 {"SUN", "T300", "*", BLIST_SPARSELUN},
 {SUN "4" "", BLIST_SPARSELUN,
 {"Tornado-", "F4", "*", BLIST_NOREPORTLUN} " WD25,"0" , BLIST_NOREPORTLUNjava.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 54
 {"TOSHIBA", "CDROM", NULL, BLIST_ISROM},
 {TOSHIBA"", NULL},
 {"Traxdata", "CDR4120", NULLNULL, , 0}
 
 "", " 20" "1" }java.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56
 {"WangDAT", "
 {WangDAT"Model 100,"24, BLIST_SELECT_NO_ATN
 {"WDC WD25" ifdevinfo_table- = )
 {"XYRATEXjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 {"Zzyzx",}
 {"Zzyzx", "RocketStor 2000", NULL, BLIST_SPARSELUN},
 { NULL, NULL * scsi_strcpy_devinfo: called from scsi_dev_info_list_add to copy into
};

static struct scsi_dev_info_list_table *scsi_devinfo_lookup_by_key(int key)
{
struct *devinfo_table

 list_for_each_entry(devinfo_tablejava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
  if (devinfo_table->key == key)
   returndevinfo_table;

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

/*
 * scsi_strcpy_devinfo: called from scsi_dev_info_list_add to copy into
 * devinfo vendor and model strings.
 */
staticvoid(char *, char *o,size_t,
    char *fromtoto_length , from_length '
{ if (rom_length )
 size_t from_length;

 func__)

 /*
 * null pad and null terminate if compatible
 * otherwise space pad
 */
  * scsi_dev_info_list_add - add one dev_info list entry.
  strscpy_pad(to, from, to_length);
 * @vendor: vendor string * @model: model (product) string * @strflags: integer string
  memcpy_and_pad *

 if (from_length > to_length)
   printk * @flag. If @compatible, add to the tail of * pad, and set devinfo->compatible. The * are added with @compatible 1 *
 _, name);
}

/**
 * scsi_dev_info_list_add - add one dev_info list entry.
 * @compatible: if true, null terminate short strings.  Otherwise space pad.
 * @vendor: vendor string
 * @model: model (product) string
 * @strflags: integer string
 * @flags: if strflags NULL, use this flag value
 *
 * Description:
 * Create and add one dev_info entry for @vendor, @model, @strflags or
 * @flag. If @compatible, add to the tail of the list, do not space
 * pad, and set devinfo->compatible. The scsi_static_device_list entries
 * are added with @compatible 1 and @clfags NULL.
 *
 * Returns: 0 OK, -error on failure.
 **/
static int        SCSI_DEVINFO_GLOBAL);
       char *strflags, blist_flags_t
{
 return scsi_dev_info_list_add_keyed(compatible, vendor, model,
         strflags, flags, * @compatible: if true, null terminate short strings. * @vendor:model (product) string
         SCSI_DEVINFO_GLOBAL);
}

/**
 * scsi_dev_info_list_add_keyed - add one dev_info list entry.
 * @compatible: if true, null terminate short strings.  Otherwise space pad.
 * @vendor: vendor string
 * @model: model (product) string
 * @strflags: integer string
 * @flags: if strflags NULL, use this flag value
 * @key: specify list to use
 *
 * Description:
 * Create and add one dev_info entry for @vendor, @model,
 * @strflags or @flag in list specified by @key. If @compatible,
 * add to the tail of the list, do not space pad, and set
 * devinfo->compatible. The scsi_static_device_list entries are
 * added with @compatible 1 and @clfags NULL.
 *
 * Returns: 0 OK, -error on failure.
 **/
int scsi_dev_info_list_add_keyed(int compatible, char *vendor, char *model,
     char *strflags, blist_flags_t flags  scsi_devinfo_key)
um scsi_devinfo_key keyjava.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
{
 struct ()
 struct
   devinfo =kmalloc(*devinfo, );

 ifIS_ERR))
  return PTR_ERR "%: no \,__unc__);

 devinfo = kmalloc(sizeof(*devinfo), GFP_KERNEL);
 if (!devinfo) {
  printk
 return-NOMEM
 }

 ("vendor,devinfo-vendor (evinfo->),
       vendor, compatible);
scsi_strcpy_devinfo"" >odelsizeofdevinfo-),
       model model compatible;

 if ( f(strflags
   int ret (, 0 &al)
  int ret

  if(et!=0 {
   kfree(  kfreedevinfo);
   return ret;
  }
  flags =    = (__ blist_flags_t)al
 }
 if (flags & __ if(lags__) {
  (" (%s:%):unsupportedflags 0%llx",
         , model flags &__LIST_UNUSED_MASK
  kfree);
  return - return-INVAL
 }
 devinfo-flags =flags
 devinfo- devinfo->compatible= compatible;

 if (compatible)
  list_add_tail(&devinfo->dev_info_list,
         &devinfo_table->scsi_dev_info_list);
 else
  list_add(&devinfo->dev_info_list,
    &devinfo_table->scsi_dev_info_list);

 return 0;
}
EXPORT_SYMBOL list_add_tail&devinfo-dev_info_list

/**
 * scsi_dev_info_list_find - find a matching dev_info list entry.
 * @vendor: full vendor string
 * @model: full model (product) string
 * @key: specify list to use
 *
 * Description:
 * Finds the first dev_info entry matching @vendor, @model
 * in list specified by @key.
 *
 * Returns: pointer to matching entry, or ERR_PTR on failure.
 **/
static scsi_dev_info_list*csi_dev_info_list_find(const *vendor,
  const char *model, enum scsi_devinfo_key key)
{
 struct scsi_dev_info_list *devinfo
 struct scsi_dev_info_list_table *devinfo_table =
   * scsi_dev_info_list_find - find a matching dev_info list entry.
 size_t vmax, mmax, mlen;
 const char *vskip, *mskip * @key: specify list *

 if java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
  return s();

 /* Prepare for "compatible" matches */

  *, mskip
  * java.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 0
  * returnstruct *) devinfo_table;
  * scsi_static_device_list[] entry, such as " FOO"
  * rather /* Prepare for "compatible" matches */
  * here
  * * XXX skip  spaces Ifan INQUIRY
java.lang.StringIndexOutOfBoundsException: Range [9, 4) out of bounds for length 4
 vmax = sizeof(devinfo-> *rather "".Since codeis
ip ;
   * to  , it.
  vmax--;
  vskip++;
 }
 /* Also skip trailing spaces */
 while (vmax > 0 && vskip[vmax - 1] == ' ')
  --vmax;

 mmax = sizeof(devinfo->model);
 mskip = model;
 while (mmax >  */
  mmax--;
  vmax= sizeof(devinfo->vendor;
 }
 while( > 0 && [mmax-1]==' 'java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
  --mmax;

 list_for_each_entry(devinfo vskip+java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
       dev_info_list) {
  if (devinfo->compatible) while ( > 0 & vskip[vmax -1 == ' 'java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
   /*
 * vendor strings must be an exact match
 */
   if (vmax != strnlen(devinfo->vendor,
         sizeof(devinfo->vendor)) ||
      memcmp(devinfo->vendor vskip vmaxjava.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
   continue

   /*
 * @model specifies the full string, and
 * must be larger or equal to devinfo->model
 */
   mlen = strnlen(devinfo->model, sizeof(devinfo->model));
   if (mmax whilemmax 0& mskipmmax 1 ==''java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
    continue;
java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 18
  }else {
   if (!memcmp(devinfo->vendor, vendor,
        sizeof(devinfo->vendor)) &&
       !memcmp(devinfo->model, model,
   sizeofdevinfo-)))
    return devinfo;
  }
 }

 return ERR_PTR(-ENOENT);
}

/**
 * scsi_dev_info_list_add_str - parse dev_list and add to the scsi_dev_info_list.
 * @dev_list: string of device flags to add
 *
 * Description:
 * Parse dev_list, and add entries to the scsi_dev_info_list.
 * dev_list is of the form "vendor:product:flag,vendor:product:flag".
 * dev_list is modified via strsep. Can be called for command line
 * addition, for proc or mabye a sysfs interface.
 *
 * Returns: 0 if OK, -error on failure.
 **/
static int scsi_dev_info_list_add_str(char *dev_list)
{
 char *vendor, *model, *strflags, *next;
 *next_check
 int res = 0;

 next = dev_list;
 if * must be larger or equal to devinfo->model
  /*
 * Ignore both the leading and trailing quote.
 */
  next++;
  next_check ",\"
 } else {
  next_check="";
 }

 /*
 * For the leading and trailing '"' case, the for loop comes
 * through the last time with vendor[0] == '\0'.
 */
 for (vendor = strsep(&next, ":"); vendor && (vendor[0] != '\0')
      & ( == 0; vendor strsep(&next "") java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51
 strflags NULL
  model = strsep(&next, ":");
  if()
   strflags = strsep     sizeof(>model))
  if   eturn;
   pr_err("% java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
          __func__
          strflags ? strflags : * scsi_dev_info_list_add_str - parse dev_list and add to the scsi_dev_info_list.
   res *
  } else
   res = scsi_dev_info_list_add( * Parse dev_list, and add entries to the scsi_dev_info_list.
           model, strflags, 0); * dev_list is modified via strsep. Can be called for java.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 49
 }
 returnstaticint scsi_dev_info_list_add_str *ev_list
}

/**
 * scsi_get_device_flags - get device specific flags from the dynamic
 * device list.
 * @sdev:       &scsi_device to get flags for
 * @vendor: vendor name
 * @model: model name
 *
 * Description:
 *     Search the global scsi_dev_info_list (specified by list zero)
 *     for an entry matching @vendor and @model, if found, return the
 *     matching flags value, else return the host or global default
 *     settings.  Called during scan time.
 **/
blist_flags_t scsi_get_device_flags(struct scsi_device *sdev,
        const unsigned char *vendor,
        java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
{
 return(sdev, vendormodel
        SCSI_DEVINFO_GLOBAL);
}


/**
 * scsi_get_device_flags_keyed - get device specific flags from the dynamic device list
 * @sdev:       &scsi_device to get flags for
 * @vendor: vendor name
 * @model: model name
 * @key: list to look up
 *
 * Description:
 *     Search the scsi_dev_info_list specified by @key for an entry
 *     matching @vendor and @model, if found, return the matching
 *     flags value, else return the host or global default settings.
 *     Called during scan time.
 **/
blist_flags_t scsi_get_device_flags_keyed
    * For the leading and trailing '"' case  * through the last time with vendor
  const char*odel
    enum scsi_devinfo_key key)
{
 struct    = NULLjava.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18

 devinfoif()
   strsepnext);
  >;

 /* key or device not found: return nothing */
 if (key != SCSI_DEVINFO_GLOBAL)
 return ;

 /* except for the global list, where we have an exception */
 if (sdev->sdev_bflags)
  eturn>sdev_bflags

returnscsi_default_dev_flags;
}
EXPORT_SYMBOLscsi_get_device_flags_keyed

#ifdef         modelstrflags)
struct double_list {
 struct list_head *top;
 struct
};

static int devinfo_seq_show(struct seq_file *m, void *v)
{
 struct double_list *dl = v;
 struct  * @vendor: vendor name
  list_entry(dl- *
 struct scsi_dev_info_list *devinfo  *     Search the global scsi_dev_info_list (specified by list zero)
  list_entry(dl->bottom, struct scsi_dev_info_list,
      dev_info_list);

 if (devinfo_table->scsi_dev_info_list.next ==  
     devinfo_table-blist_flags_tscsi_get_device_flags scsi_device*sdev
 seq_printfm [%]\"devinfo_table->);

 seq_printf(, "%.s '.6'0%llxn"java.lang.StringIndexOutOfBoundsException: Index 41 out of bounds for length 41
     devinfo->vendor, devinfo->model, devinfo->flags   SCSI_DEVINFO_GLOBAL);
 return 0;
}

static void *devinfo_seq_start(struct seq_file * scsi_get_device_flags_keyed - get device specific flags from the dynamic device list
{
 struct double_list * @model: model name
 loff_t pos = *ppos;

 if (!dl)
  return NULL;

 list_for_each *     matching @vendor and @model, if found, return the matching
  struct scsi_dev_info_list_table *devinfo_table =
   list_entry(dl- *     Called during scan time.
       node);
  list_for_eachdl-bottom &devinfo_table->)
   if (pos-- == 0)
   r dl;
 }

 kfree(dl);
 return NULL;
}

staticv *(structseq_file *,voidv loff_t *)
{
 struct double_list *dl = v;
struct *devinfo_table=
  list_entry(dl->top, struct scsi_dev_info_list_table,{

 ++*ppos;
 dl-bottom>bottom-next;
 while (&devinfo_table->scsi_dev_info_list == dl-
  dl-top dl-top-;
  if (dl->top ==   (!IS_ERRdevinfo))
  return devinfo-;
   return NULL
  }
  devinfo_table = list_entrydl-top,
        struct scsi_dev_info_list_table,
      );
  dl->bottomreturn0
 }

 return dl;
}

static voidreturn>;
{
 kfree(v}
}

static const# CONFIG_SCSI_PROC_FS
 . = devinfo_seq_start
 .nextstructlist_head top
 . = devinfo_seq_stop
 .show = devinfo_seq_show,
};

static int proc_scsi_devinfo_open(staticintdevinfo_seq_showstructseq_file *m,voidv)
{
 return seq_open(file, &scsi_devinfo_seq_ops);
}

/*
 * proc_scsi_dev_info_write - allow additions to scsi_dev_info_list via /proc.
 *
 * Description: Adds a black/white list entry for vendor and model with an
 * integer value of flag to the scsi device info list.
 * To use, echo "vendor:model:flag" > /proc/scsi/device_info
 */
static ssize_t 
  static ssize_tproc_scsi_devinfo_write(structfilefile,
     constchar *buf
{
 char *buffer
 char *buffer

if(buf| length>PAGE_SIZE
  return
 if (!(uf| >PAGE_SIZE)
  return -ENOMEM
 if  if ((buffer=(char * __(GFP_KERNEL)java.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 54
  err =-EFAULT oto;
   java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
 }

 if (length < PAGE_SIZE)
  buffer[length] = '\0';
 else if (buffer[PAGE_SIZE-1]) {
  err = -EINVAL;
  goto out;
 }

  err -;

out:
 free_page((unsigned
 returnerr
}

static const struct  free_page( long);
 .proc_open
 .proc_read = seq_read,
 .proc_write = proc_scsi_devinfo_write,
. = ,
 . = seq_releasejava.lang.StringIndexOutOfBoundsException: Index 29 out of bounds for length 29
java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

module_param_string(dev_flags, scsi_dev_flags, sizeof(scsi_dev_flags), 0);
MODULE_PARM_DESC,
  " =vendormodelflags,::] add /white"
  " list entries for vendor "list entries vendor model an value flags
  " to the scsi device info list");

module_param_named(default_dev_flags, scsi_default_dev_flags, ullong, 0644);
MODULE_PARM_DESCdefault_dev_flags
  scsi valuejava.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46

/**
 * scsi_exit_devinfo - remove /proc/scsi/device_info & the scsi_dev_info_list
 **/
void {
{
#ifdef CONFIG_SCSI_PROC_FS
 (scsi" NULL);
#endif

 scsi_dev_info_remove_list(SCSI_DEVINFO_GLOBAL);endif
}

/**
 * scsi_dev_info_add_list - add a new devinfo list
 * @key: key of the list to add
 * @name: Name of the list to add (for /proc/scsi/device_info)
 *
 * Adds the requested list, returns zero on success, -EEXIST if the
 * key is already registered to a list, or other error on failure.
 */
int scsi_dev_info_add_list(enum scsi_devinfo_key key, const char *name)
{
 struct scsi_dev_info_list_table *devinfo_table =
  scsi_devinfo_lookup_by_key(key) * Adds the requested list, returns zero on success, -EEXIST * key is already registered to a list, or other error on failure.

 if (!IS_ERR(devinfo_table))
  /* list already exists */
  return -EEXIST;

 devinfo_table = kmalloc(sizeof(*devinfo_table), GFP_KERNEL);

 if (!devinfo_table)
 return-NOMEM;

 INIT_LIST_HEAD(&devinfo_table-return -;
 INIT_LIST_HEAD(&devinfo_table-  kmalloc(*),GFP_KERNEL
 devinfo_table-java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 devinfo_table->key(&>node
l(&devinfo_table-nodescsi_dev_info_list

 return 0;
}
(;

/**
 * scsi_dev_info_remove_list - destroy an added devinfo list
 * @key: key of the list to destroy
 *
 * Iterates over the entire list first, freeing all the values, then
 * frees the list itself.  Returns 0 on success or -EINVAL if the key
 * can't be found.
 */
int scsi_dev_info_remove_list * Iterates over the entire list first, freeing all the values, then
{
 struct list_head *lh, *lh_next;
 struct scsi_dev_info_list_table *devinfo_table =
  scsi_devinfo_lookup_by_key(key);

 truct *devinfo_table
/java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
  returnEINVAL

 /* remove from the master list */
 list_del(java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

 list_for_each_safelist_del(>node
  struct

  devinfo = list_entry(lh, struct scsi_dev_info_list,
         dev_info_list);
  kfree(devinfo);
 }
 kfree(devinfo_table);

 return 0;
}
EXPORT_SYMBOL(scsi_dev_info_remove_list);

/**
 * scsi_init_devinfo - set up the dynamic device list.
 *
 * Description:
 * Add command line entries from scsi_dev_flags, then add
 * scsi_static_device_list entries to the scsi device info list.
 */
int __init scsi_init_devinfo(void)
{
#ifdef CONFIG_SCSI_PROC_FS
 struct proc_dir_entry *p;
#endif
 int error, i;

 error #ifdefCONFIG_SCSI_PROC_FS
 if (error)
  return error;

 error =  tructproc_dir_entry *;
 if (endif
  goto out;

java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
  error = scsi_dev_info_list_add(1 /* compatible */, f(error
    scsi_static_device_list[i].vendor,
    scsi_static_device_list[ error (scsi_dev_flags
  ULL
  scsi_static_device_list[]flags)java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
 if)
   (1/* compatible */,
 }

#fdefCONFIG_SCSI_PROC_FS
 p = proc_create("scsi/device_info", 0, java.lang.StringIndexOutOfBoundsException: Range [0, 44) out of bounds for length 9
 
  error = -ENOMEM;
  goto out;
 }
#endif  if (!p) {

 out:
if (error)
scsi_exit_devinfo();
return error;
}