diff options
| author | Bart Van Assche <bvanassche@acm.org> | 2026-03-24 14:42:25 -0700 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2026-06-21 11:31:28 -0700 |
| commit | 67c2696cf76aa276376fdd845c7d1b3e16b97af2 (patch) | |
| tree | 34ce3097b3ba5d0b367a033aeab8aa45fe4da738 /include/linux | |
| parent | 2956268efc457cb05d29c1bf94de1e8e684d7bbc (diff) | |
lib: split codetag_lock_module_list()
Letting a function argument indicate whether a lock or unlock operation
should be performed is incompatible with compile-time analysis of locking
operations by sparse and Clang. Hence, split codetag_lock_module_list()
into two functions: a function that locks cttype->mod_lock and another
function that unlocks cttype->mod_lock. No functionality has been
changed. See also commit 916cc5167cc6 ("lib: code tagging framework").
Link: https://lore.kernel.org/20260324214226.3684605-1-bvanassche@acm.org
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Acked-by: Suren Baghdasaryan <surenb@google.com>
Cc: Kent Overstreet <kent.overstreet@linux.dev>
Cc: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/codetag.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/codetag.h b/include/linux/codetag.h index 8ea2a5f7c98a..ddae7484ca45 100644 --- a/include/linux/codetag.h +++ b/include/linux/codetag.h @@ -74,8 +74,9 @@ struct codetag_iterator { .flags = 0, \ } -void codetag_lock_module_list(struct codetag_type *cttype, bool lock); +void codetag_lock_module_list(struct codetag_type *cttype); bool codetag_trylock_module_list(struct codetag_type *cttype); +void codetag_unlock_module_list(struct codetag_type *cttype); struct codetag_iterator codetag_get_ct_iter(struct codetag_type *cttype); struct codetag *codetag_next_ct(struct codetag_iterator *iter); |