f2fs-tools: create sparse file first before stat
authorJaegeuk Kim <jaegeuk@kernel.org>
Fri, 16 Nov 2018 05:54:02 +0000 (21:54 -0800)
committerJaegeuk Kim <jaegeuk@kernel.org>
Wed, 21 Nov 2018 19:38:23 +0000 (11:38 -0800)
commit5e4da757f999f7c2ce3be8b3b62b76b1203020d3
treef9407077aff1e9acc41ef84d6b8438846b7a8969
parent2367b0e9d25b4f46ad8e52cca6122a099368aa79
f2fs-tools: create sparse file first before stat

We must create a sparse file first before calling stat().

Fixes: eb9d8037ed3b ("f2fs-tools: avoid mounting f2fs if tools already open the device")
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
lib/libf2fs.c