Al Viro a3d1e7eb5a simple_recursive_removal(): kernel-side rm -rf for ramfs-style filesystems ...

two requirements: no file creations in IS_DEADDIR and no cross-directory
renames whatsoever.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

2019-12-10 22:29:58 -05:00

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