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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2007-02-12 13:31:08 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2007-02-13 15:35:52 +1100 |
| commit | 7ac9a13717c10c5ee074a6b23096c8d277fa5712 (patch) | |
| tree | ad4fde87891f3d4c9f04412c4a33d80b2bd6b445 /include/asm-powerpc | |
| parent | a334bdbdda9659b8f50a8620a11249fde62ccfde (diff) | |
| download | linux-7ac9a13717c10c5ee074a6b23096c8d277fa5712.tar.gz linux-7ac9a13717c10c5ee074a6b23096c8d277fa5712.tar.bz2 linux-7ac9a13717c10c5ee074a6b23096c8d277fa5712.zip | |
[POWERPC] Fix vDSO page count calculation
The recent vDSO consolidation patches broke powerpc due to a mistake
in the definition of MAXPAGES constants. This fixes it by moving to
a dynamically allocated array of pages instead as I don't like much
hard coded size limits. Also move the vdso initialisation to an initcall
since it doesn't really need to be done -that- early.
Applogies for not catching the breakage earlier, Roland _did_ CC me on
his patches a while ago, I got busy with other things and forgot to test
them.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include/asm-powerpc')
| -rw-r--r-- | include/asm-powerpc/vdso.h | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/include/asm-powerpc/vdso.h b/include/asm-powerpc/vdso.h index b9f9118b1607..26fc449bd989 100644 --- a/include/asm-powerpc/vdso.h +++ b/include/asm-powerpc/vdso.h @@ -18,16 +18,11 @@ #ifndef __ASSEMBLY__ -extern unsigned int vdso64_pages; -extern unsigned int vdso32_pages; - /* Offsets relative to thread->vdso_base */ extern unsigned long vdso64_rt_sigtramp; extern unsigned long vdso32_sigtramp; extern unsigned long vdso32_rt_sigtramp; -extern void vdso_init(void); - #else /* __ASSEMBLY__ */ #ifdef __VDSO64__ |