s/(major|minor)/\1_num/
Signed-off-by: maximilian attems <max@xxxxxxx>
---
mdopen.c | 64 +++++++++++++++++++++++++++++++-------------------------------
1 files changed, 32 insertions(+), 32 deletions(-)
diff --git a/mdopen.c b/mdopen.c
index 0b6951d..362d4d8 100644
--- a/mdopen.c
+++ b/mdopen.c
@@ -58,7 +58,7 @@ void make_parts(char *dev, int cnt, int symlinks)
* else that of dev
*/
struct stat stb;
- int major, minor;
+ int major_num, minor_num;
int i;
int nlen = strlen(dev) + 20;
char *name = malloc(nlen);
@@ -69,21 +69,21 @@ void make_parts(char *dev, int cnt, int symlinks)
return;
if (!S_ISBLK(stb.st_mode))
return;
- major = major(stb.st_rdev);
- minor = minor(stb.st_rdev);
+ major_num = major(stb.st_rdev);
+ minor_num = minor(stb.st_rdev);
for (i=1; i <= cnt ; i++) {
struct stat stb2;
snprintf(name, nlen, "%s%s%d", dev, dig?"p":"", i);
if (stat(name, &stb2)==0) {
if (!S_ISBLK(stb2.st_mode))
continue;
- if (stb2.st_rdev == makedev(major, minor+i))
+ if (stb2.st_rdev == makedev(major_num, minor_num+i))
continue;
unlink(name);
} else {
stb2 = stb;
}
- if (mknod(name, S_IFBLK | 0600, makedev(major, minor+i)))
+ if (mknod(name, S_IFBLK | 0600, makedev(major_num, minor_num+i)))
perror("mknod");
if (chown(name, stb2.st_uid, stb2.st_gid))
perror("chown");
@@ -110,8 +110,8 @@ int open_mddev(char *dev, int autof)
{
int mdfd;
struct stat stb;
- int major = MD_MAJOR;
- int minor = 0;
+ int major_num = MD_MAJOR;
+ int minor_num = 0;
int must_remove = 0;
struct mdstat_ent *mdlist;
int num;
@@ -138,7 +138,7 @@ int open_mddev(char *dev, int autof)
/* check major number is correct */
num = -1;
std = is_standard(dev, &num);
- if (std>0) major = get_mdp_major();
+ if (std>0) major_num = get_mdp_major();
switch(autof) {
case 2: /* only create is_standard names */
if (!std && !stb.st_mode) {
@@ -165,11 +165,11 @@ int open_mddev(char *dev, int autof)
case 5: /* default to md if not standard */
break;
case 6: /* default to mdp if not standard */
- if (std == 0) major = get_mdp_major();
+ if (std == 0) major_num = get_mdp_major();
break;
}
/* major is final. num is -1 if not standard */
- if (stb.st_mode && major(stb.st_rdev) != major)
+ if (stb.st_mode && major(stb.st_rdev) != major_num)
must_remove = 1;
if (stb.st_mode && !must_remove) {
/* looks ok, see if it is available */
@@ -184,7 +184,7 @@ int open_mddev(char *dev, int autof)
close(mdfd);
return -1;
}
- if (major != MD_MAJOR && parts > 0)
+ if (major_num != MD_MAJOR && parts > 0)
make_parts(dev, parts, ci->symlinks);
return mdfd;
}
@@ -203,7 +203,7 @@ int open_mddev(char *dev, int autof)
for (num = 127 ; num != 128 ; num = num ? num-1 : (1<<22)-1) {
struct mdstat_ent *me;
int devnum = num;
- if (major != MD_MAJOR)
+ if (major_num != MD_MAJOR)
devnum = -1-num;
for (me=mdlist; me; me=me->next)
@@ -214,11 +214,11 @@ int open_mddev(char *dev, int autof)
* make sure it is new to /dev too
*/
char *dn;
- if (major != MD_MAJOR)
- minor = num << MdpMinorShift;
+ if (major_num != MD_MAJOR)
+ minor_num = num << MdpMinorShift;
else
- minor = num;
- dn = map_dev(major,minor, 0);
+ minor_num = num;
+ dn = map_dev(major_num,minor_num, 0);
if (dn==NULL || is_standard(dn, NULL)) {
/* this number only used by a 'standard' name,
* so it is safe to use
@@ -227,21 +227,21 @@ int open_mddev(char *dev, int autof)
}
}
}
- } else if (major == MD_MAJOR)
- minor = num;
+ } else if (major_num == MD_MAJOR)
+ minor_num = num;
else
- minor = num << MdpMinorShift;
+ minor_num = num << MdpMinorShift;
/* major and minor have been chosen */
/* If it was a 'standard' name and it is in-use, then
* the device could already be correct
*/
- if (stb.st_mode && major(stb.st_rdev) == major &&
- minor(stb.st_rdev) == minor)
+ if (stb.st_mode && major(stb.st_rdev) == major_num &&
+ minor(stb.st_rdev) == minor_num)
;
else {
- if (major(makedev(major,minor)) != major ||
- minor(makedev(major,minor)) != minor) {
+ if (major(makedev(major_num,minor_num)) != major_num ||
+ minor(makedev(major_num,minor_num)) != minor_num) {
fprintf(stderr, Name ": Need newer C library to use more than 4 partitionable md devices, sorry\n");
return -1;
}
@@ -256,7 +256,7 @@ int open_mddev(char *dev, int autof)
perror("chmod /dev/md");
}
}
- if (mknod(dev, S_IFBLK|0600, makedev(major, minor))!= 0) {
+ if (mknod(dev, S_IFBLK|0600, makedev(major_num, minor_num))!= 0) {
fprintf(stderr, Name ": failed to create %s\n", dev);
return -1;
}
@@ -275,7 +275,7 @@ int open_mddev(char *dev, int autof)
add_dev(dev, &stb, 0, NULL);
if (ci->symlinks && strncmp(dev, "/dev/md/", 8) == 0)
make_dev_symlink(dev);
- if (major != MD_MAJOR)
+ if (major_num != MD_MAJOR)
make_parts(dev,parts, ci->symlinks);
}
}
@@ -299,7 +299,7 @@ int open_mddev_devnum(char *devname, int devnum, char *name, char *chosen_name)
* possibly constructing a name with 'name', but in any case, copying
* the name into 'chosen_name'
*/
- int major, minor;
+ int major_num, minor_num;
struct stat stb;
if (devname)
@@ -318,22 +318,22 @@ int open_mddev_devnum(char *devname, int devnum, char *name, char *chosen_name)
sprintf(chosen_name, "/dev/md/d%d", -1-devnum);
}
if (devnum >= 0) {
- major = MD_MAJOR;
- minor = devnum;
+ major_num = MD_MAJOR;
+ minor_num = devnum;
} else {
- major = get_mdp_major();
- minor = (-1-devnum) << 6;
+ major_num = get_mdp_major();
+ minor_num = (-1-devnum) << 6;
}
if (stat(chosen_name, &stb) == 0) {
/* It already exists. Check it is right. */
if ( ! S_ISBLK(stb.st_mode) ||
- stb.st_rdev != makedev(major, minor)) {
+ stb.st_rdev != makedev(major_num, minor_num)) {
errno = EEXIST;
return -1;
}
} else {
if (mknod(chosen_name, S_IFBLK | 0600,
- makedev(major, minor)) != 0) {
+ makedev(major_num, minor_num)) != 0) {
return -1;
}
/* FIXME chown/chmod ?? */
--
1.5.3.1
-
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