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225f7eec85
Hide internal __mremap function to allow direct access within libc.so and libc.a without using GOT nor PLT. __GI___mremap is defined when sysdeps/unix/syscalls.list is used to generate mremap. Otherwise libc_hidden_def is needed explicitly. [BZ #18822] * include/sys/mman.h (__mremap): Add libc_hidden_proto. * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add libc_hidden_def.
31 lines
890 B
C
31 lines
890 B
C
#ifndef _SYS_MMAN_H
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#include <misc/sys/mman.h>
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#ifndef _ISOMAC
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/* Now define the internal interfaces. */
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extern void *__mmap (void *__addr, size_t __len, int __prot,
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int __flags, int __fd, __off_t __offset);
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libc_hidden_proto (__mmap)
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extern void *__mmap64 (void *__addr, size_t __len, int __prot,
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int __flags, int __fd, __off64_t __offset);
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libc_hidden_proto (__mmap64)
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extern int __munmap (void *__addr, size_t __len);
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libc_hidden_proto (__munmap)
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extern int __mprotect (void *__addr, size_t __len, int __prot);
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libc_hidden_proto (__mprotect)
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extern int __madvise (void *__addr, size_t __len, int __advice);
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libc_hidden_proto (__madvise)
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/* This one is Linux specific. */
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extern void *__mremap (void *__addr, size_t __old_len,
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size_t __new_len, int __flags, ...);
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libc_hidden_proto (__mremap)
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# if IS_IN (rtld)
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# include <dl-mman.h>
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# endif
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#endif
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#endif
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