gfs2: take jdata unstuff into account in do_grow
authorBob Peterson <rpeterso@redhat.com>
Tue, 18 Dec 2018 14:29:32 +0000 (08:29 -0600)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 5 Dec 2019 14:37:32 +0000 (15:37 +0100)
commitfff825f248888723a2aec73d031754098bf3ebf1
tree59d983e0fe747725b1be6eac40201d77cee88f5d
parentc6cd92fcabd6cc78bb1808c6a18245c842722fc1
gfs2: take jdata unstuff into account in do_grow

[ Upstream commit bc0205612bbd4dd4026d4ba6287f5643c37366ec ]

Before this patch, function do_grow would not reserve enough journal
blocks in the transaction to unstuff jdata files while growing them.
This patch adds the logic to add one more block if the file to grow
is jdata.

Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Reviewed-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
fs/gfs2/bmap.c