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| author | Rich Felker <dalias@aerifal.cx> | 2015-09-17 17:50:43 +0000 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2015-09-17 17:50:43 +0000 |
| commit | a735f53e6ab094bce9b992dd3d3127fdb4ffdcc2 (patch) | |
| tree | 75caa26bf681b5d87808c035bf48d3caa409edae /src/ldso/dynlink.c | |
| parent | 301335a80b85f12c018e4acf1a2c28615e119f8d (diff) | |
| download | musl-a735f53e6ab094bce9b992dd3d3127fdb4ffdcc2.tar.gz musl-a735f53e6ab094bce9b992dd3d3127fdb4ffdcc2.tar.bz2 musl-a735f53e6ab094bce9b992dd3d3127fdb4ffdcc2.tar.xz musl-a735f53e6ab094bce9b992dd3d3127fdb4ffdcc2.zip | |
further refactoring of dynamic linker load address computations
these are in do_relocs. the first one was omitted in commit
301335a80b85f12c018e4acf1a2c28615e119f8d because it slightly changes
code (using dso->base rather than cached local var base) and would
have prevented easy verification. the other was an oversight.
Diffstat (limited to 'src/ldso/dynlink.c')
| -rw-r--r-- | src/ldso/dynlink.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/ldso/dynlink.c b/src/ldso/dynlink.c index 75fae762..6e79a77e 100644 --- a/src/ldso/dynlink.c +++ b/src/ldso/dynlink.c @@ -288,7 +288,7 @@ static void do_relocs(struct dso *dso, size_t *rel, size_t rel_size, size_t stri type = R_TYPE(rel[1]); if (type == REL_NONE) continue; sym_index = R_SYM(rel[1]); - reloc_addr = (void *)(base + rel[0]); + reloc_addr = laddr(dso, rel[0]); if (sym_index) { sym = syms + sym_index; name = strings + sym->st_name; @@ -322,7 +322,7 @@ static void do_relocs(struct dso *dso, size_t *rel, size_t rel_size, size_t stri addend = *reloc_addr; } - sym_val = def.sym ? (size_t)def.dso->base+def.sym->st_value : 0; + sym_val = def.sym ? (size_t)laddr(def.dso, def.sym->st_value) : 0; tls_val = def.sym ? def.sym->st_value : 0; switch(type) { |