kernel 3.5 and ntfs-3g (fuse)

zerouno · 07-02-2012, 03:24 PM

After compiling kernel 3.5 (linux-next at 28/06) I have some difficult using ntfs-3g

I can to create directory (as both root or normal user) but I cannot modify or create files.

The messages file:

at mount:

Code:

Jul  1 13:44:19 matteo ntfs-3g[2717]: Version 2012.1.15 integrated FUSE 27
Jul  1 13:44:19 matteo ntfs-3g[2717]: Mounted /dev/sda3 (Read-Write, label "OS", NTFS 3.1)
Jul  1 13:44:19 matteo ntfs-3g[2717]: Cmdline options: rw
Jul  1 13:44:19 matteo ntfs-3g[2717]: Mount options: rw,allow_other,nonempty,relatime,fsname=/dev/sda3,blkdev,blksize=4096
Jul  1 13:44:19 matteo ntfs-3g[2717]: Ownership and permissions disabled, configuration type 1

trying to "touch file"

Code:

Jul  1 13:44:25 matteo ntfs-3g[2717]: Invalid arguments.

Suggestions

ReaperX7 · 07-02-2012, 08:28 PM

Kernel 3.5 is a testing kernel, not an official. You might do well to stick with the latest official kernel.

zerouno · 07-03-2012, 03:05 AM

Yes, but no becouse it is a testing kernel this meaning that is a NOT WORKING kernel :-)

However linux 3.5-rc4 commit is commit 6b16351acbd415e66ba16bf7d473ece1574cf0bc
(from my git log)
Author: Linus Torvalds <torvalds@linux-foundation.org>
Date: Sun Jun 24 12:53:04 2012 -0700

Linux 3.5-rc4

I use the c12efe68a826d6a90a44838998fe6943b12a4e66 commit (28/06 16:20)
so my linux-next is 3.5-rc4 plus some patch

git diff tell me about 4412 files modified for a total of 16483 chunck of patch ;-)

this is the only intersting code:

Code:

# grep -w fuse diff-3.5-rc4 
+fuse           203627bbc90377c509e32450c67c5d957ba2d989
+fuse           git     git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git#for-next
+Merging fuse/for-next (203627b fuse: fix blksize calculation)
+$ git merge fuse/for-next
+ fs/fuse/dir.c                     |   99 ++++--
+ fs/fuse/inode.c                                    |    6 +
 obj-y                                  += fuse.o
 #include "fuse.h"
+       u32 fuse;
+       ret = wlcore_read32(wl, WL18XX_REG_FUSE_DATA_1_3, &fuse);
+               *ver = (fuse & WL18XX_PG_VER_MASK) >> WL18XX_PG_VER_OFFSET;
+       /* After reading fuse ROM data set power-down mode */
diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c
--- a/fs/fuse/dir.c
+++ b/fs/fuse/dir.c
diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c
--- a/fs/fuse/inode.c
+++ b/fs/fuse/inode.c
@@ -140,7 +138,6 @@ header-y += fuse.h