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(parent: d07621d) | patch
ext4: no need to verify new add extent block
authoryangerkun <yangerkun@huawei.com>
Wed, 9 Jun 2021 07:55:45 +0000 (15:55 +0800)
committerTheodore Ts'o <tytso@mit.edu>
Thu, 24 Jun 2021 14:29:13 +0000 (10:29 -0400)
commit0caaefbaf2a429c256c7469cb603ca8918e96fb0
treeeb7d0451ad1e3cfd048f5995d69a4858fa163580tree | snapshot
parentd07621d9b9b8231187cc6e2121c927b3b8016789commit | diff
ext4: no need to verify new add extent block

ext4_ext_grow_indepth will add a new extent block which has init the
expected content. We can mark this buffer as verified so to stop a
useless check in __read_extent_tree_block.

Signed-off-by: yangerkun <yangerkun@huawei.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Link: https://lore.kernel.org/r/20210609075545.1442160-1-yangerkun@huawei.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
fs/ext4/extents.c diff | blob | history
Domain: System / Kernel;