* Ported to Linux's Second Extended File System as part of the
* dump and restore backup suit
* Remy Card <card@Linux.EU.Org>, 1994-1997
- * Stelian Pop <pop@noos.fr>, 1999-2000
- * Stelian Pop <pop@noos.fr> - Alcôve <www.alcove.fr>, 2000
+ * Stelian Pop <stelian@popies.net>, 1999-2000
+ * Stelian Pop <stelian@popies.net> - Alcôve <www.alcove.com>, 2000-2002
*/
/*-
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * This product includes software developed by the University of
- * California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
+ * 3. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
#ifndef lint
static const char rcsid[] =
- "$Id: traverse.c,v 1.39 2001/11/11 00:06:39 stelian Exp $";
+ "$Id: traverse.c,v 1.65 2005/01/25 13:33:44 stelian Exp $";
#endif /* not lint */
#include <config.h>
#include <ctype.h>
#include <stdio.h>
+#include <sys/types.h>
#ifdef __STDC__
#include <string.h>
#include <unistd.h>
#endif
+#include <errno.h>
#include <sys/param.h>
#include <sys/stat.h>
#ifdef HAVE_EXT2_JOURNAL_INUM
#define ext2_journal_ino(sb) (sb->s_journal_inum)
#else
-#define ext2_journal_ino(sb) (*((__u32 *)sb + 0x38))
+#define ext2_journal_ino(sb) (*((u_int32_t *)sb + 0x38))
#endif
#ifndef HAVE_EXT2_INO_T
typedef ino_t ext2_ino_t;
#ifndef EXT2_RESIZE_INO
#define EXT2_RESIZE_INO 7
#endif
+#ifndef EXT2_FT_UNKNOWN
+#define EXT2_FT_UNKNOWN 0
+#define EXT2_FT_REG_FILE 1
+#define EXT2_FT_DIR 2
+#define EXT2_FT_CHRDEV 3
+#define EXT2_FT_BLKDEV 4
+#define EXT2_FT_FIFO 5
+#define EXT2_FT_SOCK 6
+#define EXT2_FT_SYMLINK 7
+#define EXT2_FT_MAX 8
+#endif
int dump_fs_open(const char *disk, ext2_filsys *fs)
{
dump_ino_t journal_ino = ext2_journal_ino(es);
if (es->s_feature_incompat & EXT3_FEATURE_INCOMPAT_JOURNAL_DEV){
- fprintf(stderr, "This an journal, not a filesystem!\n");
+ msg("This is a journal, not a filesystem!\n");
retval = EXT2_ET_UNSUPP_FEATURE;
ext2fs_close(*fs);
}
else if ((retval = es->s_feature_incompat &
~(EXT2_LIB_FEATURE_INCOMPAT_SUPP |
EXT3_FEATURE_INCOMPAT_RECOVER))) {
- fprintf(stderr,
- "Unsupported feature(s) 0x%x in filesystem\n",
+ msg("Unsupported feature(s) 0x%x in filesystem\n",
retval);
retval = EXT2_ET_UNSUPP_FEATURE;
ext2fs_close(*fs);
* dump blocks (sizeest vs. blkest in the indirect block
* calculation).
*/
- blkest = howmany((u_quad_t)dp->di_blocks*fs->blocksize, TP_BSIZE);
+ blkest = howmany((u_quad_t)dp->di_blocks * 512, fs->blocksize) * (fs->blocksize / TP_BSIZE);
i_size = dp->di_size + ((u_quad_t) dp->di_size_high << 32);
- sizeest = howmany(i_size, TP_BSIZE);
+ sizeest = howmany(i_size, fs->blocksize) * (fs->blocksize / TP_BSIZE);
if (blkest > sizeest)
blkest = sizeest;
#ifdef __linux__
- if (i_size > fs->blocksize * NDADDR) {
+ if ((dp->di_mode & IFMT) == IFDIR) {
+ /*
+ * for directories, assume only half of space is filled
+ * with entries.
+ */
+ blkest = blkest / 2;
+ sizeest = sizeest / 2;
+ }
+ if (i_size > (u_quad_t)fs->blocksize * NDADDR) {
/* calculate the number of indirect blocks on the dump tape */
blkest +=
howmany(sizeest - NDADDR * fs->blocksize / TP_BSIZE,
- NINDIR(sblock) * EXT2_FRAGS_PER_BLOCK(fs->super));
+ TP_NINDIR);
}
#else
if (i_size > sblock->fs_bsize * NDADDR) {
}
/* Auxiliary macro to pick up files changed since previous dump. */
+#define CSINCE(dp, t) \
+ ((dp)->di_ctime >= (t))
+#define MSINCE(dp, t) \
+ ((dp)->di_mtime >= (t))
#define CHANGEDSINCE(dp, t) \
- ((dp)->di_mtime >= (t) || (dp)->di_ctime >= (t))
+ (CSINCE(dp, t) || MSINCE(dp, t))
/* The NODUMP_FLAG macro tests if a file has the nodump flag. */
#ifdef UF_NODUMP
/* The WANTTODUMP macro decides whether a file should be dumped. */
#define WANTTODUMP(dp, ino) \
- (CHANGEDSINCE(dp, spcl.c_ddate) && \
+ (CHANGEDSINCE(dp, ((u_int32_t)spcl.c_ddate)) && \
(!NODUMP_FLAG(dp)) && \
(!exclude_ino(ino)))
static void
mapfileino(dump_ino_t ino, struct dinode const *dp, long *tapesize, int *dirskipped)
{
- register int mode;
+ int mode;
/*
* Skip inode if we've already marked it for dumping
*/
SETINO(ino, usedinomap);
+ if (NODUMP_FLAG(dp))
+ do_exclude_ino(ino, "nodump attribute");
+
if (mode == IFDIR)
SETINO(ino, dumpdirmap);
if (WANTTODUMP(dp, ino)) {
SETINO(ino, dumpinomap);
+ if (!MSINCE(dp, (u_int32_t)spcl.c_ddate))
+ SETINO(ino, metainomap);
if (mode != IFREG && mode != IFDIR && mode != IFLNK)
*tapesize += 1;
else
return;
}
if (mode == IFDIR) {
- if ( NODUMP_FLAG(dp) || exclude_ino(ino) )
+ if (exclude_ino(ino))
CLRINO(ino, usedinomap);
*dirskipped = 1;
}
*/
#ifdef __linux__
int
-mapfiles(dump_ino_t maxino, long *tapesize)
+mapfiles(UNUSED(dump_ino_t maxino), long *tapesize)
{
ext2_ino_t ino;
int anydirskipped = 0;
int
mapfiles(dump_ino_t maxino, long *tapesize)
{
- register dump_ino_t ino;
+ dump_ino_t ino;
int anydirskipped = 0;
for (ino = ROOTINO; ino < maxino; ino++)
#ifdef __linux__
int
-maponefile(dump_ino_t maxino, long *tapesize, char *directory)
+maponefile(UNUSED(dump_ino_t maxino), long *tapesize, char *directory)
{
errcode_t retval;
ext2_ino_t dir_ino;
/*
* Mark every directory in the path as being dumped
*/
- for (i = 0; i < strlen (directory); i++) {
+ for (i = 0; i < (int)strlen (directory); i++) {
if (directory[i] == '/') {
strncpy (dir_name, directory, i);
dir_name[i] = '\0';
};
static int
-mapfilesindir(struct ext2_dir_entry *dirent, int offset, int blocksize, char *buf, void *private)
+mapfilesindir(struct ext2_dir_entry *dirent, UNUSED(int offset),
+ UNUSED(int blocksize), UNUSED(char *buf), void *private)
{
- register struct dinode const *dp;
- register int mode;
+ struct dinode const *dp;
+ int mode;
errcode_t retval;
struct mapfile_context *mfc;
ext2_ino_t ino;
* the directories in the filesystem.
*/
int
-mapfilesfromdir(dump_ino_t maxino, long *tapesize, char *directory)
+mapfilesfromdir(UNUSED(dump_ino_t maxino), long *tapesize, char *directory)
{
errcode_t retval;
struct mapfile_context mfc;
/*
* Mark every directory in the path as being dumped
*/
- for (i = 0; i < strlen (directory); i++) {
+ for (i = 0; i < (int)strlen (directory); i++) {
if (directory[i] == '/') {
strncpy (dir_name, directory, i);
dir_name[i] = '\0';
int
mapdirs(dump_ino_t maxino, long *tapesize)
{
- register struct dinode *dp;
- register int isdir;
- register char *map;
- register dump_ino_t ino;
+ struct dinode *dp;
+ int isdir;
+ char *map;
+ dump_ino_t ino;
#ifndef __linux__
- register int i;
+ int i;
long filesize;
#else
struct mapdirs_context mdc;
dirindir(dump_ino_t ino, daddr_t blkno, int ind_level, long *filesize)
{
int ret = 0;
- register int i;
+ int i;
daddr_t idblk[MAXNINDIR];
bread(fsbtodb(sblock, blkno), (char *)idblk, (int)sblock->fs_bsize);
*/
#ifdef __linux__
static int
-searchdir(struct ext2_dir_entry *dp, int offset, int blocksize, char *buf, void *private)
+searchdir(struct ext2_dir_entry *dp, UNUSED(int offset),
+ UNUSED(int blocksize), UNUSED(char *buf), void *private)
{
struct mapdirs_context *mdc;
int *ret;
ip = getino(dp->inode);
if (TSTINO(dp->inode, dumpinomap)) {
CLRINO(dp->inode, dumpinomap);
- CLRINO(dp->inode, usedinomap);
*tapesize -= blockest(ip);
}
- /* Add dir back to the dir map, to propagate nodump */
+ /* Add dir back to the dir map and remove from
+ * usedinomap to propagate nodump */
if ((ip->di_mode & IFMT) == IFDIR) {
SETINO(dp->inode, dumpdirmap);
+ CLRINO(dp->inode, usedinomap);
*ret |= HASSUBDIRS;
}
} else {
static int
searchdir(dump_ino_t ino, daddr_t blkno, long size, long filesize)
{
- register struct direct *dp;
- register long loc, ret = 0;
+ struct direct *dp;
+ long loc, ret = 0;
char dblk[MAXBSIZE];
bread(fsbtodb(sblock, blkno), dblk, (int)size);
* Dump a block to the tape
*/
static int
-dumponeblock(ext2_filsys fs, blk_t *blocknr, e2_blkcnt_t blockcnt,
- blk_t ref_block, int ref_offset, void * private)
+dumponeblock(UNUSED(ext2_filsys fs), blk_t *blocknr, e2_blkcnt_t blockcnt,
+ UNUSED(blk_t ref_block), UNUSED(int ref_offset), void * private)
{
struct block_context *p;
- int i;
+ e2_blkcnt_t i;
if (blockcnt < NDADDR)
return 0;
* Dump the contents of an inode to tape.
*/
void
-dumpino(struct dinode *dp, dump_ino_t ino)
+dumpino(struct dinode *dp, dump_ino_t ino, int metaonly)
{
unsigned long cnt;
fsizeT size, remaining;
char buf[TP_BSIZE];
- struct old_bsd_inode obi;
+ struct new_bsd_inode nbi;
int i;
#ifdef __linux__
struct block_context bc;
#else
int ind_level;
#endif
- u_quad_t i_size = dp->di_size + ((u_quad_t) dp->di_size_high << 32);
+ u_quad_t i_size;
+
+ if (metaonly)
+ i_size = 0;
+ else
+ i_size = dp->di_size + ((u_quad_t) dp->di_size_high << 32);
if (newtape) {
newtape = 0;
}
CLRINO(ino, dumpinomap);
#ifdef __linux__
- memset(&obi, 0, sizeof(obi));
- obi.di_mode = dp->di_mode;
- obi.di_uid = dp->di_uid;
- obi.di_gid = dp->di_gid;
- obi.di_qsize.v = i_size;
- obi.di_atime = dp->di_atime;
- obi.di_mtime = dp->di_mtime;
- obi.di_ctime = dp->di_ctime;
- obi.di_nlink = dp->di_nlink;
- obi.di_blocks = dp->di_blocks;
- obi.di_flags = dp->di_flags;
- obi.di_gen = dp->di_gen;
- memmove(&obi.di_db, &dp->di_db, (NDADDR + NIADDR) * sizeof(daddr_t));
+ memset(&nbi, 0, sizeof(nbi));
+ nbi.di_mode = dp->di_mode;
+ nbi.di_nlink = dp->di_nlink;
+ nbi.di_ouid = dp->di_uid;
+ nbi.di_ogid = dp->di_gid;
+ nbi.di_size = i_size;
+ nbi.di_atime.tv_sec = dp->di_atime;
+ nbi.di_mtime.tv_sec = dp->di_mtime;
+ nbi.di_ctime.tv_sec = dp->di_ctime;
+ memmove(&nbi.di_db, &dp->di_db, (NDADDR + NIADDR) * sizeof(daddr_t));
+ nbi.di_flags = dp->di_flags;
+ nbi.di_blocks = dp->di_blocks;
+ nbi.di_gen = dp->di_gen;
+ nbi.di_uid = (((int32_t)dp->di_uidhigh) << 16) | dp->di_uid;
+ nbi.di_gid = (((int32_t)dp->di_gidhigh) << 16) | dp->di_gid;
if (dp->di_file_acl)
- warn("ACLs in inode #%ld won't be dumped", (long)ino);
- memmove(&spcl.c_dinode, &obi, sizeof(obi));
+ msg("ACLs in inode #%ld won't be dumped\n", (long)ino);
+ memmove(&spcl.c_dinode, &nbi, sizeof(nbi));
#else /* __linux__ */
spcl.c_dinode = *dp;
#endif /* __linux__ */
spcl.c_type = TS_INODE;
spcl.c_count = 0;
+
+ if (metaonly && (dp->di_mode & S_IFMT)) {
+ spcl.c_flags |= DR_METAONLY;
+ spcl.c_count = 0;
+ writeheader(ino);
+ spcl.c_flags &= ~DR_METAONLY;
+ return;
+ }
+
switch (dp->di_mode & S_IFMT) {
case 0:
msg("Warning: undefined file type 0%o\n", dp->di_mode & IFMT);
return;
}
- if (i_size > NDADDR * sblock->fs_bsize)
+ if (i_size > (u_quad_t)NDADDR * sblock->fs_bsize)
#ifdef __linux__
cnt = NDADDR * EXT2_FRAGS_PER_BLOCK(fs->super);
#else
/* deal with holes at the end of the inode */
if (i_size > ((u_quad_t)bc.next_block) * sblock->fs_fsize) {
remaining = i_size - ((u_quad_t)bc.next_block) * sblock->fs_fsize;
- for (i = 0; i < howmany(remaining, sblock->fs_fsize); i++) {
+ for (i = 0; i < (int)howmany(remaining, sblock->fs_fsize); i++) {
bc.buf[bc.cnt++] = 0;
if (bc.cnt == bc.max) {
blksout (bc.buf, bc.cnt, bc.ino);
* size of the entry, and creates it in a temporary buffer
*/
static int
-convert_dir(struct ext2_dir_entry *dirent, int offset, int blocksize, char *buf, void *private)
+convert_dir(struct ext2_dir_entry *dirent, UNUSED(int offset),
+ UNUSED(int blocksize), UNUSED(char *buf), void *private)
{
struct convert_dir_context *p;
- struct olddirect *dp;
+ struct direct *dp;
int reclen;
+ /* do not save entries to excluded inodes */
+ if (exclude_ino(dirent->inode))
+ return 0;
+
p = (struct convert_dir_context *)private;
reclen = EXT2_DIR_REC_LEN((dirent->name_len & 0xFF) + 1);
if (((p->offset + reclen - 1) / p->bs) != (p->offset / p->bs)) {
- dp = (struct olddirect *)(p->buf + p->prev_offset);
+ dp = (struct direct *)(p->buf + p->prev_offset);
dp->d_reclen += p->bs - (p->offset % p->bs);
p->offset += p->bs - (p->offset % p->bs);
}
- dp = (struct olddirect *)(p->buf + p->offset);
+ dp = (struct direct *)(p->buf + p->offset);
dp->d_ino = dirent->inode;
dp->d_reclen = reclen;
dp->d_namlen = dirent->name_len & 0xFF;
+ switch ((dirent->name_len & 0xFF00) >> 8) {
+ default:
+ dp->d_type = DT_UNKNOWN;
+ break;
+ case EXT2_FT_REG_FILE:
+ dp->d_type = DT_REG;
+ break;
+ case EXT2_FT_DIR:
+ dp->d_type = DT_DIR;
+ break;
+ case EXT2_FT_CHRDEV:
+ dp->d_type = DT_CHR;
+ break;
+ case EXT2_FT_BLKDEV:
+ dp->d_type = DT_BLK;
+ break;
+ case EXT2_FT_FIFO:
+ dp->d_type = DT_FIFO;
+ break;
+ case EXT2_FT_SOCK:
+ dp->d_type = DT_SOCK;
+ break;
+ case EXT2_FT_SYMLINK:
+ dp->d_type = DT_LNK;
+ break;
+ }
strncpy(dp->d_name, dirent->name, dp->d_namlen);
dp->d_name[dp->d_namlen] = '\0';
p->prev_offset = p->offset;
{
fsizeT size;
char buf[TP_BSIZE];
- struct old_bsd_inode obi;
+ struct new_bsd_inode nbi;
struct convert_dir_context cdc;
errcode_t retval;
struct ext2_dir_entry *de;
dir_size = cdc.offset;
#ifdef __linux__
- memset(&obi, 0, sizeof(obi));
- obi.di_mode = dp->di_mode;
- obi.di_uid = dp->di_uid;
- obi.di_gid = dp->di_gid;
- obi.di_qsize.v = dir_size; /* (u_quad_t)dp->di_size; */
- obi.di_atime = dp->di_atime;
- obi.di_mtime = dp->di_mtime;
- obi.di_ctime = dp->di_ctime;
- obi.di_nlink = dp->di_nlink;
- obi.di_blocks = dp->di_blocks;
- obi.di_flags = dp->di_flags;
- obi.di_gen = dp->di_gen;
- memmove(&obi.di_db, &dp->di_db, (NDADDR + NIADDR) * sizeof(daddr_t));
+ memset(&nbi, 0, sizeof(nbi));
+ nbi.di_mode = dp->di_mode;
+ nbi.di_nlink = dp->di_nlink;
+ nbi.di_ouid = dp->di_uid;
+ nbi.di_ogid = dp->di_gid;
+ nbi.di_size = dir_size; /* (u_quad_t)dp->di_size; */
+ nbi.di_atime.tv_sec = dp->di_atime;
+ nbi.di_mtime.tv_sec = dp->di_mtime;
+ nbi.di_ctime.tv_sec = dp->di_ctime;
+ memmove(&nbi.di_db, &dp->di_db, (NDADDR + NIADDR) * sizeof(daddr_t));
+ nbi.di_flags = dp->di_flags;
+ nbi.di_blocks = dp->di_blocks;
+ nbi.di_gen = dp->di_gen;
+ nbi.di_uid = (((int32_t)dp->di_uidhigh) << 16) | dp->di_uid;
+ nbi.di_gid = (((int32_t)dp->di_gidhigh) << 16) | dp->di_gid;
if (dp->di_file_acl)
- warn("ACLs in inode #%ld won't be dumped", (long)ino);
- memmove(&spcl.c_dinode, &obi, sizeof(obi));
+ msg("ACLs in inode #%ld won't be dumped\n", (long)ino);
+ memmove(&spcl.c_dinode, &nbi, sizeof(nbi));
#else /* __linux__ */
spcl.c_dinode = *dp;
#endif /* __linux__ */
* Collect up the data into tape record sized buffers and output them.
*/
void
-blksout(daddr_t *blkp, int frags, dump_ino_t ino)
+blksout(blk_t *blkp, int frags, dump_ino_t ino)
{
- register daddr_t *bp;
+ blk_t *bp;
int i, j, count, blks, tbperdb;
blks = howmany(frags * sblock->fs_fsize, TP_BSIZE);
void
dumpmap(char *map, int type, dump_ino_t ino)
{
- register int i;
+ int i;
char *cp;
spcl.c_type = type;
spcl.c_count = howmany(mapsize * sizeof(char), TP_BSIZE);
+ spcl.c_dinode.di_size = mapsize;
writeheader(ino);
for (i = 0, cp = map; i < spcl.c_count; i++, cp += TP_BSIZE)
writerec(cp, 0);
}
-/*
- * Write a header record to the dump tape.
- */
-#if defined __linux__ && !defined(int32_t)
+#if defined(__linux__) && !defined(int32_t)
#define int32_t __s32
#endif
+
+/*
+ * Compute and fill in checksum information.
+ */
void
-writeheader(dump_ino_t ino)
+mkchecksum(union u_spcl *tmpspcl)
{
- register int32_t sum, cnt, *lp;
+ int32_t sum, cnt, *lp;
- spcl.c_inumber = ino;
- spcl.c_magic = NFS_MAGIC;
- spcl.c_checksum = 0;
- lp = (int32_t *)&spcl;
+ tmpspcl->s_spcl.c_checksum = 0;
+ lp = (int32_t *)&tmpspcl->s_spcl;
sum = 0;
cnt = sizeof(union u_spcl) / (4 * sizeof(int32_t));
while (--cnt >= 0) {
sum += *lp++;
sum += *lp++;
}
- spcl.c_checksum = CHECKSUM - sum;
+ tmpspcl->s_spcl.c_checksum = CHECKSUM - sum;
+}
+
+/*
+ * Write a header record to the dump tape.
+ */
+void
+writeheader(dump_ino_t ino)
+{
+ spcl.c_inumber = ino;
+ spcl.c_magic = NFS_MAGIC;
+ mkchecksum((union u_spcl *)&spcl);
writerec((char *)&spcl, 1);
}
/*
* Read a chunk of data from the disk.
* Try to recover from hard errors by reading in sector sized pieces.
- * Error recovery is attempted at most breademax times before seeking
+ * Error recovery is attempted at most BREADEMAX times before seeking
* consent from the operator to continue.
*/
int breaderrors = 0;
void
-bread(daddr_t blkno, char *buf, int size)
+bread(ext2_loff_t blkno, char *buf, int size)
{
int cnt, i;
- extern int errno;
loop:
#ifdef __linux__
- if (ext2fs_llseek(diskfd, (((ext2_loff_t)blkno) << dev_bshift), 0) !=
- (((ext2_loff_t)blkno) << dev_bshift))
+ if (ext2fs_llseek(diskfd, (blkno << dev_bshift), 0) !=
+ (blkno << dev_bshift))
#else
if (lseek(diskfd, ((off_t)blkno << dev_bshift), 0) !=
((off_t)blkno << dev_bshift))
goto loop;
}
if (cnt == -1)
- msg("read error from %s: %s: [block %d]: count=%d\n",
- disk, strerror(errno), blkno, size);
+ msg("read error from %s: %s: [block %d, ext2blk %d]: count=%d\n",
+ disk, strerror(errno), blkno,
+ dbtofsb(sblock, blkno), size);
else
- msg("short read error from %s: [block %d]: count=%d, got=%d\n",
- disk, blkno, size, cnt);
- if (++breaderrors > breademax) {
+ msg("short read error from %s: [block %d, ext2blk %d]: count=%d, got=%d\n",
+ disk, blkno, dbtofsb(sblock, blkno), size, cnt);
+ if (breademax && ++breaderrors > breademax) {
msg("More than %d block read errors from %d\n",
breademax, disk);
broadcast("DUMP IS AILING!\n");
memset(buf, 0, size);
for (i = 0; i < size; i += dev_bsize, buf += dev_bsize, blkno++) {
#ifdef __linux__
- if (ext2fs_llseek(diskfd, (((ext2_loff_t)blkno) << dev_bshift), 0) !=
- (((ext2_loff_t)blkno) << dev_bshift))
+ if (ext2fs_llseek(diskfd, (blkno << dev_bshift), 0) !=
+ (blkno << dev_bshift))
#else
if (lseek(diskfd, ((off_t)blkno << dev_bshift), 0) !=
((off_t)blkno << dev_bshift))
if ((cnt = read(diskfd, buf, (int)dev_bsize)) == dev_bsize)
continue;
if (cnt == -1) {
- msg("read error from %s: %s: [sector %d]: count=%d\n",
- disk, strerror(errno), blkno, dev_bsize);
+ msg("read error from %s: %s: [sector %d, ext2blk %d]: count=%d\n",
+ disk, strerror(errno), blkno,
+ dbtofsb(sblock, blkno), dev_bsize);
continue;
}
- msg("short read error from %s: [sector %d]: count=%d, got=%d\n",
- disk, blkno, dev_bsize, cnt);
+ msg("short read error from %s: [sector %d, ext2blk %d]: count=%d, got=%d\n",
+ disk, blkno, dbtofsb(sblock, blkno), dev_bsize, cnt);
}
}
git.wh0rd.org / dump.git / blobdiff