diff options
Diffstat (limited to 'include/linux/xarray.h')
| -rw-r--r-- | include/linux/xarray.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/include/linux/xarray.h b/include/linux/xarray.h index 5d9d318bcf7a..e11841537631 100644 --- a/include/linux/xarray.h +++ b/include/linux/xarray.h @@ -526,9 +526,9 @@ static inline void *xa_store_irq(struct xarray *xa, unsigned long index, * @xa: XArray. * @index: Index of entry. * - * This function is the equivalent of calling xa_store() with %NULL as - * the third argument. The XArray does not need to allocate memory, so - * the user does not need to provide GFP flags. + * After this function returns, loading from @index will return %NULL. + * If the index is part of a multi-index entry, all indices will be erased + * and none of the entries will be part of a multi-index entry. * * Context: Any context. Takes and releases the xa_lock while * disabling softirqs. @@ -550,9 +550,9 @@ static inline void *xa_erase_bh(struct xarray *xa, unsigned long index) * @xa: XArray. * @index: Index of entry. * - * This function is the equivalent of calling xa_store() with %NULL as - * the third argument. The XArray does not need to allocate memory, so - * the user does not need to provide GFP flags. + * After this function returns, loading from @index will return %NULL. + * If the index is part of a multi-index entry, all indices will be erased + * and none of the entries will be part of a multi-index entry. * * Context: Process context. Takes and releases the xa_lock while * disabling interrupts. |