diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/s390/bits')
| -rw-r--r-- | sysdeps/unix/sysv/linux/s390/bits/shm.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/s390/bits/shm.h b/sysdeps/unix/sysv/linux/s390/bits/shm.h index 38e0e92add..44e0adcfa8 100644 --- a/sysdeps/unix/sysv/linux/s390/bits/shm.h +++ b/sysdeps/unix/sysv/linux/s390/bits/shm.h @@ -36,6 +36,10 @@ #define SHM_LOCK 11 /* lock segment (root only) */ #define SHM_UNLOCK 12 /* unlock segment (root only) */ +/* Segment low boundary address multiple. */ +#define SHMLBA (__getpagesize ()) +extern int __getpagesize (void) __THROW __attribute__ ((__const__)); + /* Type to count number of attaches. */ typedef unsigned long int shmatt_t; |