diff options
Diffstat (limited to 'lib/rhashtable.c')
| -rw-r--r-- | lib/rhashtable.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/rhashtable.c b/lib/rhashtable.c index 2b2b79974b61..6d490f51174e 100644 --- a/lib/rhashtable.c +++ b/lib/rhashtable.c @@ -668,8 +668,9 @@ EXPORT_SYMBOL_GPL(rhashtable_insert_slow); * For a completely stable walk you should construct your own data * structure outside the hash table. * - * This function may sleep so you must not call it from interrupt - * context or with spin locks held. + * This function may be called from any process context, including + * non-preemptable context, but cannot be called from softirq or + * hardirq context. * * You must call rhashtable_walk_exit after this function returns. */ |