diff options
Diffstat (limited to 'include/linux/pid.h')
-rw-r--r-- | include/linux/pid.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/pid.h b/include/linux/pid.h index efceda0a51b1..31afb7ecbe1f 100644 --- a/include/linux/pid.h +++ b/include/linux/pid.h | |||
@@ -21,7 +21,7 @@ enum pid_type | |||
21 | * quickly from the numeric pid value. The attached processes may be | 21 | * quickly from the numeric pid value. The attached processes may be |
22 | * quickly accessed by following pointers from struct pid. | 22 | * quickly accessed by following pointers from struct pid. |
23 | * | 23 | * |
24 | * Storing pid_t values in the kernel and refering to them later has a | 24 | * Storing pid_t values in the kernel and referring to them later has a |
25 | * problem. The process originally with that pid may have exited and the | 25 | * problem. The process originally with that pid may have exited and the |
26 | * pid allocator wrapped, and another process could have come along | 26 | * pid allocator wrapped, and another process could have come along |
27 | * and been assigned that pid. | 27 | * and been assigned that pid. |