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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/ext4
parentd67d1218344009970ba0deb7eb15a3984518ddd0 (diff)
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/ext4')
-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 c052c9f0f3a1..bb424de9953b 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)
427 return err; 427 return err;
428 } 428 }
429 case EXT4_IOC_MOVE_EXT: 429 case EXT4_IOC_MOVE_EXT:
430 case FITRIM:
430 break; 431 break;
431 default: 432 default:
432 return -ENOIOCTLCMD; 433 return -ENOIOCTLCMD;