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Searched refs:backing (Results 1 – 6 of 6) sorted by relevance

/arch/x86/kernel/cpu/sgx/
A Dmain.c162 struct sgx_backing *backing) in __sgx_encl_ewb() argument
172 backing->pcmd_offset; in __sgx_encl_ewb()
175 set_page_dirty(backing->pcmd); in __sgx_encl_ewb()
176 set_page_dirty(backing->contents); in __sgx_encl_ewb()
179 backing->pcmd_offset)); in __sgx_encl_ewb()
200 struct sgx_backing *backing) in sgx_encl_ewb() argument
253 struct sgx_backing *backing) in sgx_reclaimer_write() argument
262 sgx_encl_ewb(epc_page, backing); in sgx_reclaimer_write()
265 sgx_encl_put_backing(backing); in sgx_reclaimer_write()
301 struct sgx_backing backing[SGX_NR_TO_SCAN]; in sgx_reclaim_pages() local
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A Dencl.h64 struct file *backing; member
111 struct sgx_backing *backing);
112 void sgx_encl_put_backing(struct sgx_backing *backing);
A Dencl.c16 struct sgx_backing *backing);
123 struct inode *inode = file_inode(encl->backing); in sgx_encl_truncate_backing_page()
756 if (encl->backing) in sgx_encl_release()
757 fput(encl->backing); in sgx_encl_release()
972 struct sgx_backing *backing) in __sgx_encl_get_backing() argument
988 backing->contents = contents; in __sgx_encl_get_backing()
989 backing->pcmd = pcmd; in __sgx_encl_get_backing()
1063 struct sgx_backing *backing) in sgx_encl_alloc_backing() argument
1095 struct sgx_backing *backing) in sgx_encl_lookup_backing() argument
1106 put_page(backing->pcmd); in sgx_encl_put_backing()
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A Dioctl.c65 struct file *backing; in sgx_encl_create() local
85 backing = shmem_file_setup("SGX backing", encl_size + (encl_size >> 5), in sgx_encl_create()
87 if (IS_ERR(backing)) { in sgx_encl_create()
88 ret = PTR_ERR(backing); in sgx_encl_create()
92 encl->backing = backing; in sgx_encl_create()
134 fput(encl->backing); in sgx_encl_create()
135 encl->backing = NULL; in sgx_encl_create()
/arch/
A DKconfig1459 backing virtual mappings with real shadow memory, and KASAN_VMALLOC
/arch/arm64/
A DKconfig1706 the backing pages as well. This prevents code or read-only data

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