[PATCH OLK-6.6 0/1] keys: safe concurrent user->{session,uid}_keyring access

This patch backports mainline bugfix commit 0b9dc6c9f01c ("keys: safe concurrent user->{session,uid}_keyring access")

Jann Horn (1): keys: safe concurrent user->{session,uid}_keyring access

include/linux/sched/user.h | 7 +++++++ security/keys/process_keys.c | 31 +++++++++++++++++-------------- security/keys/request_key.c | 5 +++-- 3 files changed, 27 insertions(+), 16 deletions(-)