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(parent: 240a591) | patch
f2fs: don't trigger read IO for beyond EOF page
authorChao Yu <yuchao0@huawei.com>
Thu, 7 Mar 2019 09:31:30 +0000 (17:31 +0800)
committerJaegeuk Kim <jaegeuk@kernel.org>
Wed, 13 Mar 2019 01:59:19 +0000 (18:59 -0700)
commit86109c9064daf2ac44ef7b4f1eeb039260351e9c
treed7f9eefc291c0b52c0d597e58bc3d754713f0bd8tree | snapshot
parent240a59156d9bcfabceddb66be449e7b32fb5dc4acommit | diff
f2fs: don't trigger read IO for beyond EOF page

In f2fs_mpage_readpages(), if page is beyond EOF, we should just
zero out it, but previously, before checking previous mapping
info, we missed to check filesize boundary, fix it.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
fs/f2fs/data.c diff | blob | history
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