213 	if (shmpage && -1 == munmap((void*) shmpage, src->shm.shmsize))  in platform_fsrv_destroy_local()
326 	if (shmpage && -1 == munmap((void*) shmpage, src->shm.shmsize))  in platform_fsrv_dropshared()
665 	if (0 == ctx->shm.shmsize)  in shmalloc()
666 		ctx->shm.shmsize = ARCAN_SHMPAGE_START_SZ;  in shmalloc()
680 	int rc = ftruncate(shmfd, ctx->shm.shmsize);  in shmalloc()
683 		" (%d) shared memory failed (%d).\n", ctx->shm.shmsize, errno);  in shmalloc()
689 		NULL, ctx->shm.shmsize, PROT_READ | PROT_WRITE, MAP_SHARED, shmfd, 0);  in shmalloc()
711 		munmap(shmpage, ctx->shm.shmsize);  in shmalloc()
719 		memset(shmpage, '\0', ctx->shm.shmsize);  in shmalloc()
724 		shmpage->segment_size = ctx->shm.shmsize;  in shmalloc()
866 	ctx->shm.shmsize = shmpage_size(hintw, hinth, 1, abufc, abufsz, 0);  in prepare_segment()
1322 	bool rmap = (shmsz > src->shmsize || shmsz < (float) src->shmsize * 0.8);  in platform_fsrv_resynch()
1341 		src->shmsize, shmsz, MREMAP_MAYMOVE, NULL);  in platform_fsrv_resynch()
1343 		if (-1 == ftruncate(src->handle, src->shmsize))  in platform_fsrv_resynch()
1358 	munmap(src->ptr, src->shmsize);  in platform_fsrv_resynch()
1369 	src->shmsize = shmsz;  in platform_fsrv_resynch()