diff options
| author | Konstantin Belousov <kib@FreeBSD.org> | 2023-11-29 18:30:59 +0000 |
|---|---|---|
| committer | Konstantin Belousov <kib@FreeBSD.org> | 2023-11-30 19:34:36 +0000 |
| commit | 9daf6cd0f46416d9c6eb0411ea6042cd42b8a9bc (patch) | |
| tree | 788f37bebf845eff9874d722741aefb0e81a415f /libexec | |
| parent | c93be3079be5f07fe3596ec389826e45f5dc82bd (diff) | |
Diffstat (limited to 'libexec')
| -rw-r--r-- | libexec/rtld-elf/rtld.c | 8 | ||||
| -rw-r--r-- | libexec/rtld-elf/rtld.h | 1 |
2 files changed, 7 insertions, 2 deletions
diff --git a/libexec/rtld-elf/rtld.c b/libexec/rtld-elf/rtld.c index 49de41f81583..2c4111cc457a 100644 --- a/libexec/rtld-elf/rtld.c +++ b/libexec/rtld-elf/rtld.c @@ -3755,7 +3755,7 @@ dlopen_object(const char *name, int fd, Obj_Entry *refobj, int lo_flags, if (!obj->init_done) { /* We loaded something new and have to init something. */ if ((lo_flags & RTLD_LO_DEEPBIND) != 0) - obj->symbolic = true; + obj->deepbind = true; result = 0; if ((lo_flags & (RTLD_LO_EARLY | RTLD_LO_IGNSTLS)) == 0 && obj->static_tls && !allocate_tls_offset(obj)) { @@ -4581,7 +4581,8 @@ symlook_default(SymLook *req, const Obj_Entry *refobj) if (refobj->symbolic || req->defobj_out != NULL) donelist_check(&donelist, refobj); - symlook_global(req, &donelist); + if (!refobj->deepbind) + symlook_global(req, &donelist); /* Search all dlopened DAGs containing the referencing object. */ STAILQ_FOREACH(elm, &refobj->dldags, link) { @@ -4597,6 +4598,9 @@ symlook_default(SymLook *req, const Obj_Entry *refobj) } } + if (refobj->deepbind) + symlook_global(req, &donelist); + /* * Search the dynamic linker itself, and possibly resolve the * symbol from there. This is how the application links to diff --git a/libexec/rtld-elf/rtld.h b/libexec/rtld-elf/rtld.h index c7c17426b38a..e8b15095812b 100644 --- a/libexec/rtld-elf/rtld.h +++ b/libexec/rtld-elf/rtld.h @@ -240,6 +240,7 @@ typedef struct Struct_Obj_Entry { bool ver_checked : 1; /* True if processed by rtld_verify_object_versions */ bool textrel : 1; /* True if there are relocations to text seg */ bool symbolic : 1; /* True if generated with "-Bsymbolic" */ + bool deepbind : 1; /* True if loaded with RTLD_DEEPBIND" */ bool bind_now : 1; /* True if all relocations should be made first */ bool traced : 1; /* Already printed in ldd trace output */ bool jmpslots_done : 1; /* Already have relocated the jump slots */ |