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| author |   Akira Fujita <a-fujita@rs.jp.nec.com> | 2010-03-04 00:39:24 -0500 |
|---|---|---|
| committer |   Theodore Ts'o <tytso@mit.edu> | 2010-03-04 00:39:24 -0500 |
| commit | c437b2733520599a2c6e0dbcdeae611319f84707 (patch) | |
| tree | 539c7b820d955f810912da7bcd82a7fb3b496501 /fs/ext4/ioctl.c | |
| parent | ext4: Fix the NULL reference in double_down_write_data_sem() (diff) | |
| download | linux-dev-c437b2733520599a2c6e0dbcdeae611319f84707.tar.xz linux-dev-c437b2733520599a2c6e0dbcdeae611319f84707.zip | |
ext4: Code cleanup for EXT4_IOC_MOVE_EXT ioctl
a) Fix sparse warning in ext4_ioctl()
b) Remove unneeded variable in mext_leaf_block()
c) Fix spelling typo in mext_check_arguments()
Signed-off-by: Akira Fujita <a-fujita@rs.jp.nec.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/ioctl.c')
| -rw-r--r-- | fs/ext4/ioctl.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/ext4/ioctl.c b/fs/ext4/ioctl.c index 2220feb2dcc1..016d0249294f 100644 --- a/fs/ext4/ioctl.c +++ b/fs/ext4/ioctl.c @@ -258,7 +258,8 @@ setversion_out: if (me.moved_len > 0) file_remove_suid(donor_filp); - if (copy_to_user((struct move_extent *)arg, &me, sizeof(me))) + if (copy_to_user((struct move_extent __user *)arg, + &me, sizeof(me))) err = -EFAULT; mext_out: fput(donor_filp); |