binfmt_misc: annotate racy accesses to ->enabled

->enabled has always been read and written locklessly: every exec
reads it in load_misc_binary() while bm_status_write() or a concurrent
remount via bm_fill_super() may flip it. That is fine as it is an
independent boolean toggle but the accesses should be marked
accordingly for KCSAN. Annotate them with READ_ONCE()/WRITE_ONCE().

Link: https://patch.msgid.link/20260710-work-binfmt_misc-locking-v3-6-a162f7cb58d6@kernel.org
Reviewed-by: Jori Koolstra <jkoolstra@xs4all.nl>
Signed-off-by: Christian Brauner (Amutable) <brauner@kernel.org>

0 files changed, 0 insertions, 0 deletions