mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-30 22:49:43 +02:00
e03cbf2f38
This patch adds the ext4 filesystem support to mountd. Tested with ext2, ext3 and ext4 partitions. Signed-off-by: Jaroslaw Swierczynski <jarek1701@gmail.com> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32818 3c298f89-4303-0410-b956-a3cf2f4a3e73
86 lines
2.6 KiB
Diff
86 lines
2.6 KiB
Diff
diff -ruN mountd-0.1.orig/include/fs.h mountd-0.1/include/fs.h
|
|
--- mountd-0.1.orig/include/fs.h 2009-10-02 22:57:04.000000000 +0200
|
|
+++ mountd-0.1/include/fs.h 2012-07-08 18:42:32.000000000 +0200
|
|
@@ -7,5 +7,6 @@
|
|
#define EFI 7
|
|
#define NTFS 8
|
|
#define EXTENDED 9
|
|
+#define EXT4 10
|
|
|
|
int detect_fs(char *device);
|
|
diff -ruN mountd-0.1.orig/lib/fs.c mountd-0.1/lib/fs.c
|
|
--- mountd-0.1.orig/lib/fs.c 2009-10-02 23:26:22.000000000 +0200
|
|
+++ mountd-0.1/lib/fs.c 2012-07-08 19:28:08.000000000 +0200
|
|
@@ -91,9 +91,14 @@
|
|
goto out;
|
|
if(get_le_short(buffer + 56) == 0xEF53)
|
|
{
|
|
- if((get_le_long(buffer + 96) & 0x0008)
|
|
- || (get_le_long(buffer + 92) & 0x0004))
|
|
- ret = EXT3;
|
|
+ if(get_le_long(buffer + 92) & 0x0004)
|
|
+ {
|
|
+ if ((get_le_long(buffer + 96) < 0x0000040)
|
|
+ && (get_le_long(buffer + 100) < 0x0000008))
|
|
+ ret = EXT3;
|
|
+ else
|
|
+ ret = EXT4;
|
|
+ }
|
|
else
|
|
ret = EXT2;
|
|
}
|
|
diff -ruN mountd-0.1.orig/lib/mount.c mountd-0.1/lib/mount.c
|
|
--- mountd-0.1.orig/lib/mount.c 2009-10-03 12:54:57.000000000 +0200
|
|
+++ mountd-0.1/lib/mount.c 2012-07-08 19:04:29.000000000 +0200
|
|
@@ -53,7 +53,10 @@
|
|
"EXT3",
|
|
"FAT",
|
|
"HFSPLUS",
|
|
- "NTFS"
|
|
+ "",
|
|
+ "NTFS",
|
|
+ "",
|
|
+ "EXT4"
|
|
};
|
|
|
|
#define MAX_MOUNTED 32
|
|
@@ -93,7 +96,7 @@
|
|
ucix_add_option(ctx, mountd, q->serial, "rev", q->rev);
|
|
snprintf(t, 64, "size%d", atoi(&q->dev[3]));
|
|
ucix_add_option(ctx, mountd, q->serial, t, q->size);
|
|
- if(q->fs > MBR && q->fs <= NTFS)
|
|
+ if(q->fs > MBR && q->fs <= EXT4)
|
|
{
|
|
snprintf(t, 64, "fs%d", atoi(&q->dev[3]));
|
|
ucix_add_option(ctx, mountd, q->serial, t, fs_names[q->fs]);
|
|
@@ -131,7 +134,7 @@
|
|
{
|
|
struct mount *mount;
|
|
char tmp[64], tmp2[64];
|
|
- if(fs <= MBR || fs > NTFS)
|
|
+ if(fs <= MBR || fs > EXT4)
|
|
return;
|
|
mount = malloc(sizeof(struct mount));
|
|
INIT_LIST_HEAD(&mount->list);
|
|
@@ -147,7 +150,7 @@
|
|
mount->mounted = 0;
|
|
mount->fs = fs;
|
|
list_add(&mount->list, &mounts);
|
|
- if((!mount->ignore) && (mount->fs > MBR) && (mount->fs <= NTFS))
|
|
+ if((!mount->ignore) && (mount->fs > MBR) && (mount->fs <= EXT4))
|
|
{
|
|
log_printf("new mount : %s -> %s (%s)\n", name, dev, fs_names[mount->fs]);
|
|
snprintf(tmp, 64, "%s%s", uci_path, name);
|
|
@@ -226,6 +229,11 @@
|
|
log_printf("mount -t vfat -o rw,uid=1000,gid=1000 /dev/%s %s", mount->dev, tmp);
|
|
ret = system_printf("mount -t vfat -o rw,uid=1000,gid=1000 /dev/%s %s", mount->dev, tmp);
|
|
}
|
|
+ if(mount->fs == EXT4)
|
|
+ {
|
|
+ log_printf("mount -t ext4 -o rw,defaults /dev/%s %s", mount->dev, tmp);
|
|
+ ret = system_printf("mount -t ext4 -o rw,defaults /dev/%s %s", mount->dev, tmp);
|
|
+ }
|
|
if(mount->fs == EXT3)
|
|
{
|
|
log_printf("mount -t ext3 -o rw,defaults /dev/%s %s", mount->dev, tmp);
|