testcase: f_mke2fs_baddisk
Signed-off-by: Dmitry Monakhov <dmonakhov@xxxxxxxxxx>
---
lib/ext2fs/unix_io.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/lib/ext2fs/unix_io.c b/lib/ext2fs/unix_io.c
index 429ea24..6c54cbe 100644
--- a/lib/ext2fs/unix_io.c
+++ b/lib/ext2fs/unix_io.c
@@ -1030,7 +1030,10 @@ static errcode_t unix_flush(io_channel channel)
#ifndef NO_IO_CACHE
retval = flush_cached_blocks(channel, data, 0);
#endif
- fsync(data->dev);
+ if(fsync(data->dev)) {
+ if (!retval)
+ retval = errno;
+ }
return retval;
}
--
2.7.4
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