diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2006-09-09 16:22:01 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2006-09-09 16:22:01 +0000 |
| commit | eaa51b472caf30435e094b975308a5d45c13278a (patch) | |
| tree | b7e291796c002278839a66464891eb9913c8f0ed | |
| parent | d26d01d19ca19553c1049fe21a004f6caf2af386 (diff) | |
[BZ #3189]
..
[BZ #3189, #3188]
(mremap): Likewise.
| -rw-r--r-- | ChangeLog | 3 | ||||
| -rw-r--r-- | misc/sys/mman.h | 16 |
2 files changed, 10 insertions, 9 deletions
@@ -1,7 +1,8 @@ 2006-09-09 Ulrich Drepper <drepper@redhat.com> - [BZ #3189] + [BZ #3189, #3188] * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE. + (mremap): Likewise. 2006-09-07 Jakub Jelinek <jakub@redhat.com> diff --git a/misc/sys/mman.h b/misc/sys/mman.h index 59718a267f..4cd8a3fe72 100644 --- a/misc/sys/mman.h +++ b/misc/sys/mman.h @@ -116,14 +116,6 @@ extern int mlockall (int __flags) __THROW; extern int munlockall (void) __THROW; #ifdef __USE_MISC -/* Remap pages mapped by the range [ADDR,ADDR+OLD_LEN) to new length - NEW_LEN. If MREMAP_MAYMOVE is set in FLAGS the returned address - may differ from ADDR. If MREMAP_FIXED is set in FLAGS the function - takes another paramter which is a fixed address at which the block - resides after a successful call. */ -extern void *mremap (void *__addr, size_t __old_len, size_t __new_len, - int __flags, ...) __THROW; - /* mincore returns the memory residency status of the pages in the current process's address space specified by [start, start + len). The status is returned in a vector of bytes. The least significant @@ -134,6 +126,14 @@ extern int mincore (void *__start, size_t __len, unsigned char *__vec) #endif #ifdef __USE_GNU +/* Remap pages mapped by the range [ADDR,ADDR+OLD_LEN) to new length + NEW_LEN. If MREMAP_MAYMOVE is set in FLAGS the returned address + may differ from ADDR. If MREMAP_FIXED is set in FLAGS the function + takes another paramter which is a fixed address at which the block + resides after a successful call. */ +extern void *mremap (void *__addr, size_t __old_len, size_t __new_len, + int __flags, ...) __THROW; + /* Remap arbitrary pages of a shared backing store within an existing VMA. */ extern int remap_file_pages (void *__start, size_t __size, int __prot, |