tree ce16d0377ace3dfd7c0a4ecefc27f29a8ee431c2
parent 41be871f747f64e076b09a68ae82a643e2ffb215
author Guo Chao <yan@linux.vnet.ibm.com> 1359427262 -0500
committer Theodore Ts'o <tytso@mit.edu> 1359427262 -0500

ext4: remove unnecessary NULL pointer check

brelse() and ext4_journal_force_commit() are both inlined and able
to handle NULL.

Signed-off-by: Guo Chao <yan@linux.vnet.ibm.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>