Lines Matching refs:shared

30 	shared across fork() or clone() without CLONE_VM in the MMU case. Since
67 	that a copy is always taken and never shared.
73 	mapping; shared across fork.
84 	case, a shared-writable memory mapping will be possible. It will work
168 Both SYSV IPC SHM shared memory and POSIX shared memory is supported in NOMMU
196 even if they are not currently shared.
226 is removed. An existing mapping will be shared, partially or not, if possible
245 	In such a case, care must be taken lest userspace see a shared or a
256 Provision of shared mappings on memory backed files is similar to the provision
257 of support for shared mapped character devices. The main difference is that the
263 enough pages to honour a mapping. This is required to support POSIX shared
274 Provision of shared mappings on block device files is exactly the same as for