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| author | Elliott Hughes <enh@google.com> | 2014-02-24 15:55:31 -0800 |
|---|---|---|
| committer | Elliott Hughes <enh@google.com> | 2014-02-24 15:55:31 -0800 |
| commit | 0e44bc3baeb1677e5fbdda87a737b9c508c95132 (patch) | |
| tree | 1470737507c2d3924297e61e463edc18a191cc8e /libc/include/limits.h | |
| parent | b26e4944e2a5bf4b7e33fa38fb17a3b76c7fe0f7 (diff) | |
| download | bionic-0e44bc3baeb1677e5fbdda87a737b9c508c95132.zip bionic-0e44bc3baeb1677e5fbdda87a737b9c508c95132.tar.gz bionic-0e44bc3baeb1677e5fbdda87a737b9c508c95132.tar.bz2 | |
Remove <asm/page.h>.
If we have PAGE_SIZE/PAGESIZE, POSIX says they should be in <limits.h>.
Change-Id: I3c2d574ea2aea81f524874a156361411a4ffa18e
Diffstat (limited to 'libc/include/limits.h')
| -rw-r--r-- | libc/include/limits.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/libc/include/limits.h b/libc/include/limits.h index b9d4354..471d380 100644 --- a/libc/include/limits.h +++ b/libc/include/limits.h @@ -105,9 +105,15 @@ #define ULONG_LONG_MAX ULLONG_MAX #endif +/* New code should use sysconf(_SC_PAGE_SIZE) instead. */ +#ifndef PAGE_SIZE +#define PAGE_SIZE 4096 +#endif #ifndef PAGESIZE -#include <asm/page.h> #define PAGESIZE PAGE_SIZE #endif +/* glibc's PAGE_MASK is the bitwise negation of BSD's! TODO: remove? */ +#define PAGE_MASK (~(PAGE_SIZE - 1)) + #endif /* !_LIMITS_H_ */ |