diff options
Diffstat (limited to 'sys/kern/sysv_shm.c')
| -rw-r--r-- | sys/kern/sysv_shm.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sys/kern/sysv_shm.c b/sys/kern/sysv_shm.c index 649308d3d3e1..650bee7b9849 100644 --- a/sys/kern/sysv_shm.c +++ b/sys/kern/sysv_shm.c @@ -783,6 +783,13 @@ shminit() { int i; + TUNABLE_INT_FETCH("kern.ipc.shmmaxpgs", &shminfo.shmall); + shminfo.shmmax = shminfo.shmall * PAGE_SIZE; + TUNABLE_INT_FETCH("kern.ipc.shmmin", &shminfo.shmmin); + TUNABLE_INT_FETCH("kern.ipc.shmmni", &shminfo.shmmni); + TUNABLE_INT_FETCH("kern.ipc.shmseg", &shminfo.shmseg); + TUNABLE_INT_FETCH("kern.ipc.shm_use_phys", &shm_use_phys); + shmalloced = shminfo.shmmni; shmsegs = malloc(shmalloced * sizeof(shmsegs[0]), M_SHM, M_WAITOK); if (shmsegs == NULL) |