SGP_NOALLOC - Linux

Symbol: SGP_NOALLOC

mm/khugepaged.c

&folio, SGP_NOALLOC)) {

mm/shmem.c

if (sgp == SGP_NOALLOC)

mm/userfaultfd.c

ret = shmem_get_folio(inode, pgoff, 0, &folio, SGP_NOALLOC);