a3d1e7eb5abe3aa1095bc75d1a6760d3809bd672 - linux

commit	a3d1e7eb5abe3aa1095bc75d1a6760d3809bd672	[log] [tgz]
author	Al Viro <viro@zeniv.linux.org.uk>	Mon Nov 18 09:43:10 2019 -0500
committer	Al Viro <viro@zeniv.linux.org.uk>	Tue Dec 10 22:29:58 2019 -0500
tree	1dce9bdc1052f0a94dffe67526e38f5a8202164f
parent	e42617b825f8073569da76dc4510bfa019b1c35a [diff]

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>

fs/debugfs/inode.c[diff]
fs/libfs.c[diff]
fs/tracefs/inode.c[diff]
include/linux/debugfs.h[diff]
include/linux/fs.h[diff]
include/linux/tracefs.h[diff]
kernel/trace/trace.c[diff]
kernel/trace/trace_events.c[diff]
kernel/trace/trace_hwlat.c[diff]

9 files changed

tree: 1dce9bdc1052f0a94dffe67526e38f5a8202164f