ext4: check for shutdown and r/o file system in ext4_write_inode()
authorTheodore Ts'o <tytso@mit.edu>
Wed, 19 Dec 2018 19:36:58 +0000 (14:36 -0500)
committerTheodore Ts'o <tytso@mit.edu>
Wed, 19 Dec 2018 19:36:58 +0000 (14:36 -0500)
commit18f2c4fcebf2582f96cbd5f2238f4f354a0e4847
tree633eb9e94a620d818dbb8bd6cdd288c6f1dc5f49
parentfde872682e175743e0c3ef939c89e3c6008a1529
ext4: check for shutdown and r/o file system in ext4_write_inode()

If the file system has been shut down or is read-only, then
ext4_write_inode() needs to bail out early.

Also use jbd2_complete_transaction() instead of ext4_force_commit() so
we only force a commit if it is needed.

Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Cc: stable@kernel.org
fs/ext4/inode.c