tacit/minix
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

mkfsquieter

Browse Source 
Change-Id: I54ac01505aa97c1cbe40456c04a35aed5a7ee953
This commit is contained in:
Ben Gras 2013-05-23 02:43:33 +02:00
parent d12d57dcd8
commit aa0726a089
1 changed files with 15 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
usr.sbin/mkfs.mfs/mkfs.c
View File

@ -143,27 +143,11 @@ main(int argc, char *argv[])
int nread, mode, usrid, grpid, ch, extra_space_percent; int nread, mode, usrid, grpid, ch, extra_space_percent;
block_t blocks, maxblocks; block_t blocks, maxblocks;
ino_t inodes, root_inum; ino_t inodes, root_inum;
time_t bin_time;
char *token[MAX_TOKENS], line[LINE_LEN], *sfx; char *token[MAX_TOKENS], line[LINE_LEN], *sfx;
struct stat statbuf;
struct fs_size fssize; struct fs_size fssize;
progname = argv[0]; progname = argv[0];
/* Get two times, the current time and the mod time of the binary of
* mkfs itself. When the -d flag is used, the later time is put into
* the i_mtimes of all the files. This feature is useful when
* producing a set of file systems, and one wants all the times to be
* identical. First you set the time of the mkfs binary to what you
* want, then go.
*/
current_time = time((time_t *) 0); /* time mkfs is being run */
if (stat(progname, &statbuf)) {
perror("stat of itself");
bin_time = current_time; /* provide some default value */
} else
bin_time = statbuf.st_mtime; /* time when mkfs binary was last modified */
/* Process switches. */ /* Process switches. */
blocks = 0; blocks = 0;
inodes = 0; inodes = 0;
@ -199,7 +183,6 @@ main(int argc, char *argv[])
break; break;
case 'd': case 'd':
dflag = 1; dflag = 1;
current_time = bin_time;
break; break;
case 'i': case 'i':
inodes = strtoul(optarg, (char **) NULL, 0); inodes = strtoul(optarg, (char **) NULL, 0);
@ -214,6 +197,21 @@ main(int argc, char *argv[])
if (argc == optind) usage(); if (argc == optind) usage();
/* Get two times, the current time and the mod time of the binary of
* mkfs itself. When the -d flag is used, the later time is put into
* the i_mtimes of all the files. This feature is useful when
* producing a set of file systems, and one wants all the times to be
* identical. First you set the time of the mkfs binary to what you
* want, then go.
*/
current_time = time((time_t *) 0); /* time mkfs is being run */
if(dflag) {
struct stat statbuf;
if (stat(progname, &statbuf)) {
perror("stat of itself");
} else current_time = statbuf.st_mtime;
}
/* Percentage of extra size must be nonnegative. /* Percentage of extra size must be nonnegative.
* It can legitimately be bigger than 100 but has to make some sort of sense. * It can legitimately be bigger than 100 but has to make some sort of sense.
*/ */