f2fs: fix incorrect range->len in f2fs_trim_fs()

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generic/260 reported below error:

     [+] Default length with start set (should succeed)
     [+] Length beyond the end of fs (should succeed)
     [+] Length beyond the end of fs with start set (should succeed)
    +./tests/generic/260: line 94: [: 18446744073709551615: integer expression expected
    +./tests/generic/260: line 104: [: 18446744073709551615: integer expression expected
     Test done
    ...

In f2fs_trim_fs(), if there is no discard being trimmed, we need to correct
range->len before return.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

...

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Chao Yu 2018-08-05 23:09:00 +08:00 • committed by Jaegeuk Kim

parent 2296915808

commit 6eae269461

1 changed files with 2 additions and 1 deletions

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fs/f2fs/segment.c

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