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mkswap: use EXIT_ values 

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
This commit is contained in:
Sami Kerola 2011-02-20 00:00:39 +01:00 committed by Karel Zak
parent e079c4e6ed
commit a4d3e778ab
1 changed files with 4 additions and 4 deletions
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8
disk-utils/mkswap.c
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@ -333,7 +333,7 @@ get_size(const char *file) {
fd = open(file, O_RDONLY);
if (fd < 0) {
perror(file);
exit(1);
exit(EXIT_FAILURE);
}
if (blkdev_get_size(fd, &size) == 0)
size /= pagesize;
@ -571,7 +571,7 @@ main(int argc, char ** argv) {
if (stat(device_name, &statbuf) < 0) {
perror(device_name);
exit(1);
exit(EXIT_FAILURE);
}
if (S_ISBLK(statbuf.st_mode))
DEV = open(device_name, O_RDWR | O_EXCL);
@ -580,7 +580,7 @@ main(int argc, char ** argv) {
if (DEV < 0) {
perror(device_name);
exit(1);
exit(EXIT_FAILURE);
}
/* Want a block device. Probably not /dev/hda or /dev/hdb. */
@ -663,5 +663,5 @@ main(int argc, char ** argv) {
freecon(oldcontext);
}
#endif
return 0;
return EXIT_SUCCESS;
}