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. fsck has A for yes-to-all response

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. mkfs makes filesystems on devices >4GB, but truncates them at 4GB
This commit is contained in:
Ben Gras 2005-07-04 13:34:24 +00:00
parent e17ced44ee
commit 5939b6a4d7
2 changed files with 10 additions and 7 deletions
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5
commands/simple/fsck.c
View file

@ -248,18 +248,21 @@ int yes(question)
char *question;
{
register int c, answerchar;
static int note = 0;
if (!repair) {
printf("\n");
return(0);
}
printf("%s? ", question);
if(!note) { printf("(y=yes, n=no, q=quit, A=for yes to all) "); note = 1; }
if (automatic) {
printf("yes\n");
return(1);
}
fflush(stdout);
if ((c = answerchar = getchar()) == 'q' || c == 'Q') exit(1);
if(c == 'A') { automatic = 1; c = 'y'; }
while (!eoln(c)) c = getchar();
return !(answerchar == 'n' || answerchar == 'N');
}
@ -670,8 +673,6 @@ int nblk;
register i;
register bitchunk_t *p = bitmap;
printf("writing bitmap - %d blocks from block %d\n",
nblk, bno);
for (i = 0; i < nblk; i++, bno++, p += WORDS_PER_BLOCK)
devwrite(btoa(bno), (char *) p, block_size);
}

12
commands/simple/mkfs.c
View file

@ -316,6 +316,13 @@ char *argv[];
grpid = BINGRP;
simple = 1;
}
if(ULONG_MAX / block_size <= blocks-1) {
fprintf(stderr, "Warning: too big for filesystem to currently\n");
fprintf(stderr, "run on (max 4GB), truncating.\n");
blocks = ULONG_MAX / block_size;
}
nrblocks = blocks;
nrinodes = inodes;
@ -323,11 +330,6 @@ char *argv[];
special(argv[--optind]);
#ifdef UNIX
if(ULONG_MAX / block_size <= blocks-1) {
fprintf(stderr, "Device too big for filesystem to currently run on (max 4GB).\n");
return 1;
}
if (!donttest) {
short *testb;
ssize_t w;