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authorRich Felker <dalias@aerifal.cx>2015-09-22 19:12:48 +0000
committerRich Felker <dalias@aerifal.cx>2015-09-22 19:12:48 +0000
commiteaf7ab6e24914bae8092edf05919e43f10092533 (patch)
treec8edb3a56ddc9dde0a6d1ff6e81e77f5e64893ce /arch/sh
parent2462370b4fad6f7a05abc65407369d4f621bf85e (diff)
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add real fdpic loading of shared libraries
previously, the normal ELF library loading code was used even for
fdpic, so only the kernel-loaded dynamic linker and main app could
benefit from separate placement of segments and shared text.
Diffstat (limited to 'arch/sh')
-rw-r--r--arch/sh/reloc.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/sh/reloc.h b/arch/sh/reloc.h
index c571fe4a..d4fe348c 100644
--- a/arch/sh/reloc.h
+++ b/arch/sh/reloc.h
@@ -37,6 +37,7 @@
 #define REL_FUNCDESC_VAL R_SH_FUNCDESC_VALUE
 #undef  REL_RELATIVE
 #define DL_FDPIC 1
+#define FDPIC_CONSTDISP_FLAG 0x100
 #define CRTJMP(pc,sp) do { \
 	register size_t r8 __asm__("r8") = ((size_t *)(sp))[-2]; \
 	__asm__ __volatile__( "jmp @%0 ; mov %1,r15" \