diff options
Diffstat (limited to 'include/linux/vmalloc.h')
| -rw-r--r-- | include/linux/vmalloc.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/linux/vmalloc.h b/include/linux/vmalloc.h index eb54b7b3202f..e8e94f90d686 100644 --- a/include/linux/vmalloc.h +++ b/include/linux/vmalloc.h @@ -50,7 +50,11 @@ struct iov_iter; /* in uio.h */ #endif struct vm_struct { - struct vm_struct *next; + union { + struct vm_struct *next; /* Early registration of vm_areas. */ + struct llist_node llnode; /* Asynchronous freeing on error paths. */ + }; + void *addr; unsigned long size; unsigned long flags; @@ -328,4 +332,6 @@ bool vmalloc_dump_obj(void *object); static inline bool vmalloc_dump_obj(void *object) { return false; } #endif +unsigned int memalloc_apply_gfp_scope(gfp_t gfp_mask); +void memalloc_restore_scope(unsigned int flags); #endif /* _LINUX_VMALLOC_H */ |