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Move PAGE_MASK into <sys/user.h>.

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I'm removing the TODO on the assumption that being compatible with glibc
is more useful than BSD. The new internal "bionic_page.h" header factors
out some duplication between libc and the linker.

Bug: http://b/22735893
Change-Id: I4aec4dcba5886fb6f6b9290a8f85660643261321
This commit is contained in:
Elliott Hughes
2015-07-28 14:58:37 -07:00
parent 1923d4c03a
commit afab3ffcce
5 changed files with 40 additions and 22 deletions
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3
libc/include/limits.h
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@@ -89,9 +89,6 @@
#define PAGESIZE PAGE_SIZE
#endif
/* glibc's PAGE_MASK is the bitwise negation of BSD's! TODO: remove? */
#define PAGE_MASK (~(PAGE_SIZE - 1))
#define SEM_VALUE_MAX 0x3fffffff
/* POSIX says these belong in <unistd.h> but BSD has some in <limits.h>. */