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-rw-r--r--init/do_mounts_md.c22
1 files changed, 9 insertions, 13 deletions
diff --git a/init/do_mounts_md.c b/init/do_mounts_md.c
index 3fbc3555ce96..f6f36806f84a 100644
--- a/init/do_mounts_md.c
+++ b/init/do_mounts_md.c
@@ -17,7 +17,7 @@ static int __initdata raid_noautodetect, raid_autopart;
static struct {
int minor;
int partitioned;
- int pers;
+ int level;
int chunk;
char *device_names;
} md_setup_args[MAX_MD_DEVS] __initdata;
@@ -47,7 +47,7 @@ extern int mdp_major;
*/
static int __init md_setup(char *str)
{
- int minor, level, factor, fault, pers, partitioned = 0;
+ int minor, level, factor, fault, partitioned = 0;
char *pername = "";
char *str1;
int ent;
@@ -78,7 +78,7 @@ static int __init md_setup(char *str)
}
if (ent >= md_setup_ents)
md_setup_ents++;
- switch (get_option(&str, &level)) { /* RAID Personality */
+ switch (get_option(&str, &level)) { /* RAID level */
case 2: /* could be 0 or -1.. */
if (level == 0 || level == LEVEL_LINEAR) {
if (get_option(&str, &factor) != 2 || /* Chunk Size */
@@ -86,16 +86,12 @@ static int __init md_setup(char *str)
printk(KERN_WARNING "md: Too few arguments supplied to md=.\n");
return 0;
}
- md_setup_args[ent].pers = level;
+ md_setup_args[ent].level = level;
md_setup_args[ent].chunk = 1 << (factor+12);
- if (level == LEVEL_LINEAR) {
- pers = LINEAR;
+ if (level == LEVEL_LINEAR)
pername = "linear";
- } else {
- pers = RAID0;
+ else
pername = "raid0";
- }
- md_setup_args[ent].pers = pers;
break;
}
/* FALL THROUGH */
@@ -103,7 +99,7 @@ static int __init md_setup(char *str)
str = str1;
/* FALL THROUGH */
case 0:
- md_setup_args[ent].pers = 0;
+ md_setup_args[ent].level = LEVEL_NONE;
pername="super-block";
}
@@ -190,10 +186,10 @@ static void __init md_setup_drive(void)
continue;
}
- if (md_setup_args[ent].pers) {
+ if (md_setup_args[ent].level != LEVEL_NONE) {
/* non-persistent */
mdu_array_info_t ainfo;
- ainfo.level = pers_to_level(md_setup_args[ent].pers);
+ ainfo.level = md_setup_args[ent].level;
ainfo.size = 0;
ainfo.nr_disks =0;
ainfo.raid_disks =0;