After the adoption of the generic vDSO library this symbol does not exist.
The alignment invariant is now guaranteed by the generic code.
Signed-off-by: Thomas Weißschuh thomas.weissschuh@linutronix.de Tested-by: Andreas Larsson andreas@gaisler.com Reviewed-by: Andreas Larsson andreas@gaisler.com Acked-by: Andreas Larsson andreas@gaisler.com --- arch/sparc/include/asm/vdso.h | 2 -- arch/sparc/vdso/vdso2c.c | 6 ------ arch/sparc/vdso/vdso2c.h | 4 ---- 3 files changed, 12 deletions(-)
diff --git a/arch/sparc/include/asm/vdso.h b/arch/sparc/include/asm/vdso.h index 59e79d35cd7384e2dd752e92d20bc599e38cb8b0..f08562d10215bd3e9a2d4eaa0aadc8400b40e256 100644 --- a/arch/sparc/include/asm/vdso.h +++ b/arch/sparc/include/asm/vdso.h @@ -8,8 +8,6 @@ struct vdso_image { void *data; unsigned long size; /* Always a multiple of PAGE_SIZE */ - - long sym_vvar_start; /* Negative offset to the vvar area */ };
#ifdef CONFIG_SPARC64 diff --git a/arch/sparc/vdso/vdso2c.c b/arch/sparc/vdso/vdso2c.c index b97af5ec9f35c01f2a976b6213b1768b677ad231..70b14a436fe2297ab446f778ab0d43155c272421 100644 --- a/arch/sparc/vdso/vdso2c.c +++ b/arch/sparc/vdso/vdso2c.c @@ -58,18 +58,12 @@
const char *outfilename;
-/* Symbols that we need in vdso2c. */ -enum { - sym_vvar_start, -}; - struct vdso_sym { const char *name; int export; };
struct vdso_sym required_syms[] = { - [sym_vvar_start] = {"vvar_start", 1}, };
__attribute__((format(printf, 1, 2))) __attribute__((noreturn)) diff --git a/arch/sparc/vdso/vdso2c.h b/arch/sparc/vdso/vdso2c.h index 60d69acc748f2401156a730027fe34abfb9fb6bc..ba0794659eb5af53b8c86b24f3221a5d0b3f74ab 100644 --- a/arch/sparc/vdso/vdso2c.h +++ b/arch/sparc/vdso/vdso2c.h @@ -104,10 +104,6 @@ static void BITSFUNC(go)(void *raw_addr, size_t raw_len, } }
- /* Validate mapping addresses. */ - if (syms[sym_vvar_start] % 8192) - fail("vvar_begin must be a multiple of 8192\n"); - if (!name) { fwrite(stripped_addr, stripped_len, 1, outfile); return;