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Revert "shmobj: Support large page"

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This reverts commit 9a60997ea0.

Change-Id: Id60959b4e03451987239faa0bbc2e780b72fafaa
This commit is contained in:
Masamichi Takagi
2020-07-18 17:48:26 +09:00
committed by Masamichi Takagi
parent 40f8091fab
commit d7cf39883f
32 changed files with 75 additions and 2212 deletions
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16
kernel/mem.c
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@ -45,7 +45,6 @@
#include <sysfs.h>
#include <ihk/debug.h>
#include <bootparam.h>
#include <memobj.h>
//#define DEBUG_PRINT_MEM
@ -2713,18 +2712,3 @@ int ihk_mc_get_mem_user_page(void *arg0, page_table_t pt, pte_t *ptep, void *pga
return 0;
}
int is_splitable(struct page *page, uint32_t memobj_flags)
{
int ret = 1;
if (page && (page_is_in_memobj(page)
|| page_is_multi_mapped(page))) {
if (memobj_flags & MF_SHM) {
goto out;
}
ret = 0;
}
out:
return ret;
}