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| author | Gao Xiang <gaoxiang25@huawei.com> | 2019-09-04 10:09:06 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-09-05 20:10:08 +0200 |
| commit | e2c71e74b21e4053c18ac99ee93139d0aa95c53a (patch) | |
| tree | 5b40059ae54484241356188f82736b3dffc7a160 /fs/erofs/zdata.c | |
| parent | 99634bf388db04048b83a075358a1d166e7300fb (diff) | |
| download | linux-stable-e2c71e74b21e4053c18ac99ee93139d0aa95c53a.tar.gz linux-stable-e2c71e74b21e4053c18ac99ee93139d0aa95c53a.tar.bz2 linux-stable-e2c71e74b21e4053c18ac99ee93139d0aa95c53a.zip | |
erofs: kill all erofs specific fault injection
As Christoph suggested [1], "Please just use plain kmalloc
everywhere and let the normal kernel error injection code
take care of injeting any errors."
[1] https://lore.kernel.org/r/20190829102426.GE20598@infradead.org/
Reported-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Link: https://lore.kernel.org/r/20190904020912.63925-20-gaoxiang25@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/erofs/zdata.c')
| -rw-r--r-- | fs/erofs/zdata.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/fs/erofs/zdata.c b/fs/erofs/zdata.c index 8587d6751c48..ff8ab444172d 100644 --- a/fs/erofs/zdata.c +++ b/fs/erofs/zdata.c @@ -724,15 +724,9 @@ static inline void z_erofs_vle_read_endio(struct bio *bio) DBG_BUGON(PageUptodate(page)); DBG_BUGON(!page->mapping); - if (!sbi && !z_erofs_page_is_staging(page)) { + if (!sbi && !z_erofs_page_is_staging(page)) sbi = EROFS_SB(page->mapping->host->i_sb); - if (time_to_inject(sbi, FAULT_READ_IO)) { - erofs_show_injection_info(FAULT_READ_IO); - err = BLK_STS_IOERR; - } - } - /* sbi should already be gotten if the page is managed */ if (sbi) cachemngd = erofs_page_is_managed(sbi, page); |