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| author | Ulrich Drepper <drepper@redhat.com> | 2001-08-23 02:46:15 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2001-08-23 02:46:15 +0000 |
| commit | 40b145c443205234d7996c8f2bb6200905b13a4b (patch) | |
| tree | c04487d7f600157887aa08e01756bf54f06a0a12 /elf | |
| parent | c5d8d55586dac27c2e4c103f2db6855b2ab4eb2c (diff) | |
| download | glibc-40b145c443205234d7996c8f2bb6200905b13a4b.zip glibc-40b145c443205234d7996c8f2bb6200905b13a4b.tar.gz glibc-40b145c443205234d7996c8f2bb6200905b13a4b.tar.bz2 | |
Update.
* elf/dl-addr.c (_dl_addr): Handle broken binaries with zero
symbol sizes a bit better.
Diffstat (limited to 'elf')
| -rw-r--r-- | elf/dl-addr.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/elf/dl-addr.c b/elf/dl-addr.c index 96fa2e2..ebb6285 100644 --- a/elf/dl-addr.c +++ b/elf/dl-addr.c @@ -77,7 +77,8 @@ _dl_addr (const void *address, Dl_info *info) there is no way in ELF to know the size of the dynamic symbol table!! */ for (matchsym = NULL; (void *) symtab < (void *) strtab; ++symtab) if (addr >= match->l_addr + symtab->st_value - && addr < match->l_addr + symtab->st_value + symtab->st_size + && ((symtab->st_size == 0 && addr == match->l_addr + symtab->st_value) + || addr < match->l_addr + symtab->st_value + symtab->st_size) && symtab->st_name < strtabsize && (matchsym == NULL || matchsym->st_value < symtab->st_value) && (ELFW(ST_BIND) (symtab->st_info) == STB_GLOBAL |