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| author | Kevin Hao <kexin.hao@windriver.com> | 2020-07-14 08:53:23 +0800 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2020-07-18 11:06:31 +0100 |
| commit | b617cd5b472d0de89cf6ec0f5e0e92a7b2c4f6fc (patch) | |
| tree | 238f6b7b7e70001219bfb82fd31ca983df43f849 /meta/recipes-devtools/m4 | |
| parent | 2212d938c50c978d1a608fcdb7400d424f0a1763 (diff) | |
| download | poky-b617cd5b472d0de89cf6ec0f5e0e92a7b2c4f6fc.tar.gz | |
wic/filemap: Fall back to standard copy when no way to get the block map
For some filesystems, such as aufs which may be used by docker container,
don't support either the SEEK_DATA/HOLE or FIEMAP to get the block
map. So add a FileNobmap class to fall back to standard copy when there
is no way to get the block map.
[Yocto #12988]
(From OE-Core rev: 7934ed49179242f15b413c0275040a3bb6b68876)
Signed-off-by: Kevin Hao <kexin.hao@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-devtools/m4')
0 files changed, 0 insertions, 0 deletions