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| author | xtkoba <69125751+xtkoba@users.noreply.github.com> | 2021-03-29 01:21:57 +0900 |
|---|---|---|
| committer | Dave Watson <dade.watson@gmail.com> | 2021-04-19 08:36:17 -0700 |
| commit | 03470738154e12bce4ed8804b880bcd2c6173a5e (patch) | |
| tree | 9e91f2448d3955df6913cf1974dea65502aad708 /src/dl-iterate-phdr.c | |
| parent | ec171c9ba7ea3abb2a1383cee2988a7abd483a1f (diff) | |
| download | libunwind-03470738154e12bce4ed8804b880bcd2c6173a5e.tar.gz | |
Fix `dl_iterate_phdr` wrapper
Diffstat (limited to 'src/dl-iterate-phdr.c')
| -rw-r--r-- | src/dl-iterate-phdr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/dl-iterate-phdr.c b/src/dl-iterate-phdr.c index 65e3a007..b14b765d 100644 --- a/src/dl-iterate-phdr.c +++ b/src/dl-iterate-phdr.c @@ -71,8 +71,8 @@ dl_iterate_phdr (int (*callback) (struct dl_phdr_info *info, size_t size, void * Elf_W(Ehdr) *ehdr = (Elf_W(Ehdr) *) start; Dl_info canonical_info; - if (mi.path[0] != '\0' && (flags & PROT_EXEC) != 0 && IS_ELF (*ehdr) - && dladdr (ehdr, &canonical_info) == 0 + if (mi.path[0] != '\0' && (flags & PROT_READ) != 0 && IS_ELF (*ehdr) + && dladdr (ehdr, &canonical_info) != 0 && ehdr == canonical_info.dli_fbase) { struct dl_phdr_info info; |