diff options
| author | Lorenz Bauer <lmb@cloudflare.com> | 2021-10-28 10:47:22 +0100 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2021-11-03 15:43:08 +0100 |
| commit | 3871cb8cf741dcd8ebaec4f960be9479da2f176b (patch) | |
| tree | a26293e5a380349df45fb4fb41f404112b0bade6 /tools/perf/scripts/python/flamegraph.py | |
| parent | 6429e46304ac7820eebbea2bf5d73b90c18e0e06 (diff) | |
libfs: Support RENAME_EXCHANGE in simple_rename()
Allow atomic exchange via RENAME_EXCHANGE when using simple_rename.
This affects binderfs, ramfs, hubetlbfs and bpffs.
Signed-off-by: Lorenz Bauer <lmb@cloudflare.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Christian Brauner <christian.brauner@ubuntu.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Miklos Szeredi <mszeredi@redhat.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/bpf/20211028094724.59043-3-lmb@cloudflare.com
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions