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authorAmir Goldstein <amir73il@gmail.com>2016-09-23 11:38:11 +0300
committerMiklos Szeredi <mszeredi@redhat.com>2016-12-16 13:02:54 +0300
commit031a072a0b8ac2646def77aa310a95016c884bb0 (patch)
tree26e34c8c636fe13aa0d4e14cf16226333f6f43dd /fs/ioctl.c
parent913b86e92e1f68ab9db00ccb0fecf594732511e5 (diff)
downloadlinux-031a072a0b8ac2646def77aa310a95016c884bb0.tar.xz
vfs: call vfs_clone_file_range() under freeze protection
Move sb_start_write()/sb_end_write() out of the vfs helper and up into the ioctl handler. Signed-off-by: Amir Goldstein <amir73il@gmail.com> Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'fs/ioctl.c')
-rw-r--r--fs/ioctl.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ioctl.c b/fs/ioctl.c
index 6715b7208835..cb9b02940805 100644
--- a/fs/ioctl.c
+++ b/fs/ioctl.c
@@ -226,7 +226,7 @@ static long ioctl_file_clone(struct file *dst_file, unsigned long srcfd,
ret = -EXDEV;
if (src_file.file->f_path.mnt != dst_file->f_path.mnt)
goto fdput;
- ret = vfs_clone_file_range(src_file.file, off, dst_file, destoff, olen);
+ ret = do_clone_file_range(src_file.file, off, dst_file, destoff, olen);
fdput:
fdput(src_file);
return ret;