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Searched refs:SHM_LOCKED (Results 1 – 1 of 1) sorted by relevance

/linux-6.6.21/ipc/
Dshm.c81 #define SHM_LOCKED 02000 /* segment will not be swapped */ macro
1217 if (!err && !(shp->shm_perm.mode & SHM_LOCKED)) { in shmctl_do_lock()
1218 shp->shm_perm.mode |= SHM_LOCKED; in shmctl_do_lock()
1225 if (!(shp->shm_perm.mode & SHM_LOCKED)) in shmctl_do_lock()
1228 shp->shm_perm.mode &= ~SHM_LOCKED; in shmctl_do_lock()