diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/mm_types.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h index 485424979254..a2dda933b09b 100644 --- a/include/linux/mm_types.h +++ b/include/linux/mm_types.h @@ -1249,6 +1249,7 @@ typedef __bitwise unsigned int vm_fault_t; * fsync() to complete (for synchronous page faults * in DAX) * @VM_FAULT_COMPLETED: ->fault completed, meanwhile mmap lock released + * @VM_FAULT_SKIP_INSN: ->handle the fault by skipping faulting instruction * @VM_FAULT_HINDEX_MASK: mask HINDEX value * */ @@ -1266,6 +1267,7 @@ enum vm_fault_reason { VM_FAULT_DONE_COW = (__force vm_fault_t)0x001000, VM_FAULT_NEEDDSYNC = (__force vm_fault_t)0x002000, VM_FAULT_COMPLETED = (__force vm_fault_t)0x004000, + VM_FAULT_SKIP_INSN = (__force vm_fault_t)0x008000, VM_FAULT_HINDEX_MASK = (__force vm_fault_t)0x0f0000, }; @@ -1290,7 +1292,8 @@ enum vm_fault_reason { { VM_FAULT_FALLBACK, "FALLBACK" }, \ { VM_FAULT_DONE_COW, "DONE_COW" }, \ { VM_FAULT_NEEDDSYNC, "NEEDDSYNC" }, \ - { VM_FAULT_COMPLETED, "COMPLETED" } + { VM_FAULT_COMPLETED, "COMPLETED" }, \ + { VM_FAULT_SKIP_INSN, "SKIP_INSN" } struct vm_special_mapping { const char *name; /* The name, e.g. "[vdso]". */ |