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mem: Check if phys-mem is within the range of McKernel memory

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Fujitsu: POSTK_DEBUG_TEMP_FIX_52
Refs: #1164
Change-Id: Idb9a6eac1d2e1df4c663c3171925c774421177fd
This commit is contained in:
Ken Sato
2018-08-08 09:40:05 +09:00
committed by Masamichi Takagi
parent f57b0c5d4f
commit 9a20cfaefb
11 changed files with 436 additions and 53 deletions
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7
kernel/procfs.c
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@@ -379,12 +379,7 @@ int process_procfs_request(struct ikc_scd_packet *rpacket)
goto end;
}
#ifdef POSTK_DEBUG_TEMP_FIX_52 /* NUMA support(memory area determination) */
if (!is_mckernel_memory(pa)) {
#else
if (pa < ihk_mc_get_memory_address(IHK_MC_GMA_MAP_START, 0) ||
pa >= ihk_mc_get_memory_address(IHK_MC_GMA_MAP_END, 0)) {
#endif /* POSTK_DEBUG_TEMP_FIX_52 */
if (!is_mckernel_memory(pa, pa + size)) {
ans = -EIO;
goto end;
}