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misc: Enable internal use of memory protection keys

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This adds the necessary hidden prototypes.
This commit is contained in:
Florian Weimer
2024-09-24 13:23:10 +02:00
parent 3ef26b7087
commit 7e21a65c58
9 changed files with 43 additions and 9 deletions
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16
sysdeps/unix/sysv/linux/include/bits/mman-shared.h Normal file
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@@ -0,0 +1,16 @@
#include <sysdeps/unix/sysv/linux/bits/mman-shared.h>
#ifndef _ISOMAC
extern __typeof (pkey_alloc) __pkey_alloc;
libc_hidden_proto (__pkey_alloc)
extern __typeof (pkey_free) __pkey_free;
libc_hidden_proto (__pkey_free)
extern __typeof (pkey_mprotect) __pkey_mprotect;
libc_hidden_proto (__pkey_mprotect)
extern __typeof (pkey_get) __pkey_get;
libc_hidden_proto (__pkey_get)
extern __typeof (pkey_set) __pkey_set;
libc_hidden_proto (__pkey_set)
#endif