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| author | Rich Felker <dalias@aerifal.cx> | 2015-05-25 00:25:56 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2015-05-25 00:25:56 -0400 |
| commit | 09db855b35709aa627d7055c57a98e1e471920ab (patch) | |
| tree | 3527b41d7aae80546beae47cccac002447d10439 /src | |
| parent | 9f26ebded188ed78c3571a4ca1477dd6351bc647 (diff) | |
| download | musl-09db855b35709aa627d7055c57a98e1e471920ab.tar.gz musl-09db855b35709aa627d7055c57a98e1e471920ab.tar.xz musl-09db855b35709aa627d7055c57a98e1e471920ab.zip | |
remove processing of DT_JMPREL from dynamic linker stage 1 bootstrap
the DT_JMPREL relocation table necessarily consists entirely of JMP_SLOT (REL_PLT in internal nomenclature) relocations, which are symbolic; they cannot be resolved in stage 1, so there is no point in processing them.
Diffstat (limited to 'src')
| -rw-r--r-- | src/ldso/dlstart.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/src/ldso/dlstart.c b/src/ldso/dlstart.c index 46f4a5c6..caa974a2 100644 --- a/src/ldso/dlstart.c +++ b/src/ldso/dlstart.c @@ -65,7 +65,6 @@ void _dlstart_c(size_t *sp, size_t *dynv) size_t size; size_t stride; } reloc_info[] = { - { base+dyn[DT_JMPREL], dyn[DT_PLTRELSZ], 2+(dyn[DT_PLTREL]==DT_RELA) }, { base+dyn[DT_REL], dyn[DT_RELSZ], 2 }, { base+dyn[DT_RELA], dyn[DT_RELASZ], 3 }, { 0, 0, 0 } |