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authorTao Ma <boyu.mt@taobao.com>2011-03-20 23:16:58 -0400
committerTheodore Ts'o <tytso@mit.edu>2011-03-20 23:16:58 -0400
commita56e69c28ad0782a99f3f196e93d57ba5a7e2324 (patch)
tree5737ab643ff5eefc21704d41f4583c5fbd9be8f8 /fs
parentd67d1218344009970ba0deb7eb15a3984518ddd0 (diff)
downloadop-kernel-dev-a56e69c28ad0782a99f3f196e93d57ba5a7e2324.zip
op-kernel-dev-a56e69c28ad0782a99f3f196e93d57ba5a7e2324.tar.gz
ext4: add FITRIM to compat_ioctl.
FITRIM isn't added in compat_ioctl. So a 32 bit program can't be executed in a 64 bit platform. Add it in the compat_ioctl. Signed-off-by: Tao Ma <boyu.mt@taobao.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs')
-rw-r--r--fs/ext4/ioctl.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/ext4/ioctl.c b/fs/ext4/ioctl.c
index c052c9f..bb424de 100644
--- a/fs/ext4/ioctl.c
+++ b/fs/ext4/ioctl.c
@@ -427,6 +427,7 @@ long ext4_compat_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
return err;
}
case EXT4_IOC_MOVE_EXT:
+ case FITRIM:
break;
default:
return -ENOIOCTLCMD;
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