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authorKari Argillander <kari.argillander@gmail.com>2021-08-24 21:20:20 +0300
committerKonstantin Komarov <almaz.alexandrovich@paragon-software.com>2021-08-31 19:07:11 +0300
commita97131c29c997e81b6fa1d1adf8f3ca07b63a2e1 (patch)
treea38fb21876102edef8fb90119308ee844f813274
parente8b8e97f91b80f08a2f1b7ea4f81e7af61b2cc2f (diff)
fs/ntfs3: Remove fat ioctl's from ntfs3 driver for now
For some reason we have FAT ioctl calls. Even old ntfs driver did not use these. We should not use these because it his hard to get things out of kernel when they are upstream. That's why we remove these for now. More discussion is needed what ioctl should be implemented and what is important. Signed-off-by: Kari Argillander <kari.argillander@gmail.com> Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
-rw-r--r--fs/ntfs3/file.c8
1 files changed, 0 insertions, 8 deletions
diff --git a/fs/ntfs3/file.c b/fs/ntfs3/file.c
index 26346771d9dc..62ebfa324bff 100644
--- a/fs/ntfs3/file.c
+++ b/fs/ntfs3/file.c
@@ -12,7 +12,6 @@
#include <linux/compat.h>
#include <linux/falloc.h>
#include <linux/fiemap.h>
-#include <linux/msdos_fs.h> /* FAT_IOCTL_XXX */
#include <linux/nls.h>
#include "debug.h"
@@ -52,15 +51,8 @@ static long ntfs_ioctl(struct file *filp, u32 cmd, unsigned long arg)
{
struct inode *inode = file_inode(filp);
struct ntfs_sb_info *sbi = inode->i_sb->s_fs_info;
- u32 __user *user_attr = (u32 __user *)arg;
switch (cmd) {
- case FAT_IOCTL_GET_ATTRIBUTES:
- return put_user(le32_to_cpu(ntfs_i(inode)->std_fa), user_attr);
-
- case FAT_IOCTL_GET_VOLUME_ID:
- return put_user(sbi->volume.ser_num, user_attr);
-
case FITRIM:
return ntfs_ioctl_fitrim(sbi, arg);
}