jfs: compare old and new mode before setting update_mode flag
authorChengguang Xu <cgxu519@gmx.com>
Sat, 24 Nov 2018 09:40:44 +0000 (17:40 +0800)
committerDave Kleikamp <dave.kleikamp@oracle.com>
Thu, 10 Jan 2019 16:05:41 +0000 (10:05 -0600)
commit7ca5e8f089c2cbe79ee220b5acb4bc6cf4422818
treebf6e68fcb4a2298396b6cf69c6b0ecb788551bb4
parent3a9a12fbed5fea3f062f98d012d4284fc5fdc5bb
jfs: compare old and new mode before setting update_mode flag

If new mode is the same as old mode we don't have to reset
inode mode in the rest of the code, so compare old and new
mode before setting update_mode flag.

Signed-off-by: Chengguang Xu <cgxu519@gmx.com>
Signed-off-by: Dave Kleikamp <dave.kleikamp@oracle.com>
fs/jfs/acl.c