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f2fs: support FIEMAP_FLAG_XATTR
authorChao Yu <yuchao0@huawei.com>
Thu, 11 Jan 2018 06:39:57 +0000 (14:39 +0800)
committerJaegeuk Kim <jaegeuk@kernel.org>
Thu, 8 Feb 2018 02:05:55 +0000 (18:05 -0800)
commit58b1f5b0fcf1b203c3a44eaedd0f2db572a01069
treeb498d4aa81c7a9d230c49b2b7b472a4130c96c1b
parent6afa9a94d09b1e9155db2aa41555e31696d31bf7
f2fs: support FIEMAP_FLAG_XATTR

This patch enables ->fiemap to handle FIEMAP_FLAG_XATTR flag for xattr
mapping info lookup purpose.

It makes f2fs passing generic/425 test in fstest.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
fs/f2fs/data.c