From: Christian Brauner Date: Mon, 23 Jun 2025 11:01:26 +0000 (+0200) Subject: Merge patch series "Introduce bpf_cgroup_read_xattr" X-Git-Tag: io_uring-6.17-20250815~127^2~56^2 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=13b0cce9e294f8ddf228b9db3e01d76ac29872f2;p=linux-block.git Merge patch series "Introduce bpf_cgroup_read_xattr" Song Liu says: Introduce a new kfunc bpf_cgroup_read_xattr, which can read xattr from cgroupfs nodes. The primary users are LSMs, cgroup programs, and sched_ext. * patches from https://lore.kernel.org/20250623063854.1896364-1-song@kernel.org: selftests/bpf: Add tests for bpf_cgroup_read_xattr bpf: Mark cgroup_subsys_state->cgroup RCU safe bpf: Introduce bpf_cgroup_read_xattr to read xattr of cgroup's node kernfs: remove iattr_mutex Link: https://lore.kernel.org/20250623063854.1896364-1-song@kernel.org Signed-off-by: Christian Brauner --- 13b0cce9e294f8ddf228b9db3e01d76ac29872f2