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ll_rw_block() is not safe for the sync read path because it cannot guarantee that submitting read IO if the buffer has been locked. We could get false positive EIO return from zisofs_uncompress_block() if he buffer has been locked by others. So stop using ll_rw_block(), switch to sync helper instead. Link: https://lkml.kernel.org/r/20220901133505.2510834-6-yi.zhang@huawei.com Signed-off-by: Zhang Yi <yi.zhang@huawei.com> Reviewed-by: Jan Kara <jack@suse.cz> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> |
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| .. | ||
| compress.c | ||
| dir.c | ||
| export.c | ||
| inode.c | ||
| isofs.h | ||
| joliet.c | ||
| Kconfig | ||
| Makefile | ||
| namei.c | ||
| rock.c | ||
| rock.h | ||
| util.c | ||
| zisofs.h | ||