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use xmalloc() and bb_perror_msg_and_die()

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This commit is contained in:
Mike Frysinger 2005-06-11 22:24:15 +00:00
parent 958fa2a9cc
commit 2401ce5343
1 changed files with 3 additions and 9 deletions
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12
e2fsprogs/mke2fs.c
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@ -547,12 +547,7 @@ static void zap_sector(ext2_filsys fs, int sect, int nsect)
int retval; int retval;
unsigned int *magic; unsigned int *magic;
buf = malloc(512*nsect); buf = xmalloc(512*nsect);
if (!buf) {
printf(_("Out of memory erasing sectors %d-%d\n"),
sect, sect + nsect - 1);
exit(1);
}
if (sect == 0) { if (sect == 0) {
/* Check for a BSD disklabel, and don't erase it if so */ /* Check for a BSD disklabel, and don't erase it if so */
@ -838,7 +833,7 @@ static void PRS(int argc, char *argv[])
if (oldpath) { if (oldpath) {
char *newpath; char *newpath;
newpath = malloc(sizeof (PATH_SET) + 1 + strlen (oldpath)); newpath = xmalloc(sizeof (PATH_SET) + 1 + strlen (oldpath));
strcpy (newpath, PATH_SET); strcpy (newpath, PATH_SET);
strcat (newpath, ":"); strcat (newpath, ":");
strcat (newpath, oldpath); strcat (newpath, oldpath);
@ -872,8 +867,7 @@ static void PRS(int argc, char *argv[])
#ifdef __linux__ #ifdef __linux__
if (uname(&ut)) { if (uname(&ut)) {
perror("uname"); bb_perror_msg_and_die("uname");
exit(1);
} }
linux_version_code = parse_version_number(ut.release); linux_version_code = parse_version_number(ut.release);
if (linux_version_code && linux_version_code < (2*65536 + 2*256)) { if (linux_version_code && linux_version_code < (2*65536 + 2*256)) {