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(parent: a6b9b1d) | patch
staging: erofs: differentiate unsupported on-disk format
authorGao Xiang <gaoxiang25@huawei.com>
Wed, 14 Aug 2019 10:37:04 +0000 (18:37 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 15 Aug 2019 12:24:30 +0000 (14:24 +0200)
commit382329a9d8553a98418a6f6e3425f0c288837897
tree0de4ffe3c61a29a98547d4f5ac6633e77df8ff3dtree | snapshot
parenta6b9b1d5eae61a68085030e50d56265dec5baa94commit | diff
staging: erofs: differentiate unsupported on-disk format

For some specific fields, use EOPNOTSUPP instead of EIO
for values which look sane but aren't supported right now.

Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Link: https://lore.kernel.org/r/20190814103705.60698-2-gaoxiang25@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/erofs/inode.c diff | blob | history
drivers/staging/erofs/zmap.c diff | blob | history
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