ext4: add a function which extends a group without checking parameters
authorYongqiang Yang <xiaoqiangnk@gmail.com>
Wed, 4 Jan 2012 04:18:50 +0000 (23:18 -0500)
committerTheodore Ts'o <tytso@mit.edu>
Wed, 4 Jan 2012 04:18:50 +0000 (23:18 -0500)
commit18e3143848f1abdd07e7d9879cf67f4e147ff8b7
treea2f76cfff641ed9246ea8e9bd7442c791b75ae09
parent597d508c17a6dcd17770f4dd9da873d93cc15493
ext4: add a function which extends a group without checking parameters

This patch added a function named ext4_group_extend_no_check() whose code
is copied from ext4_group_extend().  ext4_group_extend_no_check() assumes
the parameter is valid and has been checked by caller.

Signed-off-by: Yongqiang Yang <xiaoqiangnk@gmail.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
fs/ext4/resize.c