tree 4f37275b57fd6f06579caf487162ec6b1cc1d85f
parent 6526082f32998d026e412fda73229270f2b6ad2b
author Gao Xiang <hsiangkao@linux.alibaba.com> 1677959891 +0800
committer Gao Xiang <hsiangkao@linux.alibaba.com> 1677960561 +0800

erofs-utils: handle mmap failure when packing a whole file

Directly read/write if mmap fails.

Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Link: https://lore.kernel.org/r/20230304195812.120063-4-hsiangkao@linux.alibaba.com